diff --git a/cmds/color.sh b/cmds/color.sh
index d0bc4a38..7ae3d553 100755
--- a/cmds/color.sh
+++ b/cmds/color.sh
@@ -23,4 +23,10 @@ g2_initializeANSI
 echo_fatal()
 {
 echo -e "${redf}$1${reset}";
+}
+
+
+echo_info()
+{
+echo -e "${boldon}$1${reset}";
 }
\ No newline at end of file
diff --git a/cmds/g2-g2help.sh b/cmds/g2-g2help.sh
index 4571dc4d..c82d01f6 100755
--- a/cmds/g2-g2help.sh
+++ b/cmds/g2-g2help.sh
@@ -1,4 +1,8 @@
 #!/bin/bash
 #
 
-echo "You can find all necessary help at http://orefalo.github.com/g2 & http://www.github.com/orefalo/g2"
\ No newline at end of file
+echo "You can find all necessary help at http://orefalo.github.com/g2 & http://www.github.com/orefalo/g2"
+
+if [ $(uname -s) = "Darwin" ]; then
+    open "http://orefalo.github.com/g2"
+fi
\ No newline at end of file
diff --git a/cmds/g2-g2pull.sh b/cmds/g2-g2pull.sh
index fffecc93..1ec0fb4d 100755
--- a/cmds/g2-g2pull.sh
+++ b/cmds/g2-g2pull.sh
@@ -1,19 +1,26 @@
 #!/bin/bash
 #
 
+source "$G2_HOME/cmds/color.sh"
+
 error() {
-    echo "fatal: use <sync> to synchronize the current branch"
-    echo "remember, <sync>hing applies to the working branch, <pull>ing applies when merging feature branches."
+    echo_fatal "fatal: use <sync> to synchronize the current branch"
+    echo_info "remember, <sync>hing applies to the working branch, <pull>ing applies when merging feature branches."
+    exit 1
+}
+
+usage() {
+    echo_fatal "Usage: pull <?opts> <remote> <branch>"
     exit 1
 }
 
 n=$#;
 [[ $n -eq 0 || ${!n} = -* ]] && error
-[[ $("$GIT_EXE" g2iswip) = "true" ]] && echo "fatal: pulling on a wip commit is forbidden, please <unwip> and commit <ci>" && exit 1
-[[ ${!n} = */* ]] && echo "Usage: pull <?opts> <remote> <branch>" && exit 1
+[[ $("$GIT_EXE" g2iswip) = "true" ]] && echo_fatal "fatal: pulling on a wip commit is forbidden, please <unwip> and commit <ci>" && exit 1
+[[ ${!n} = */* ]] && usage
 branch=${!n}
 let n--
-[[ n -gt 0 && ${!n} != -* ]] && rmt=${!n} || { echo "Usage: pull <remote> <branch>" && exit 1; }
+[[ n -gt 0 && ${!n} != -* ]] && rmt=${!n} || usage
 to="$rmt/$branch"
 remote=$("$GIT_EXE" g2getremote)
 if [[ -z $remote ]]; then
diff --git a/cmds/g2-g2push.sh b/cmds/g2-g2push.sh
index 537ba47c..36dfa584 100755
--- a/cmds/g2-g2push.sh
+++ b/cmds/g2-g2push.sh
@@ -4,8 +4,15 @@
 #  forbids wip commits from being pushed
 #  forbids push to the working branch
 
+source "$G2_HOME/cmds/color.sh"
+
 error() {
-    echo "fatal: sorry you can't use <push> in this context, please use the <sync> command to synchronize the current branch"
+    echo_fatal "fatal: sorry you can't use <push> in this context, please use the <sync> command to synchronize the current branch"
+    exit 1
+}
+
+usage() {
+    echo_fatal "Usage: push <?opts> <remote> <branch>"
     exit 1
 }
 
@@ -24,7 +31,7 @@ hasFFlag() {
 fflg=$( hasFFlag "$@" )
 n=$#;
 [[ $fflg = "false" && $n -eq 0 ]] && error
-[[ $("$GIT_EXE" g2iswip) = "true" ]] && echo "fatal: pushing a wip commit is forbiden, please <unwip> and commit <ci>" && exit 1
+[[ $("$GIT_EXE" g2iswip) = "true" ]] && echo_fatal "fatal: pushing a wip commit is forbiden, please <unwip> and commit <ci>" && exit 1
 [[ $fflg = "true" ]] && {
     read -p "warning: you are about to force push history, please confirm (y/n)? " -n 1 -r;
     echo
@@ -33,10 +40,10 @@ n=$#;
 }
 
 branch=${!n}
-[[ $branch = */* ]] && echo "Usage: push <?opts> <remote> <branch>" && exit 1
+[[ $branch = */* ]] && usage
 
 let n--
-[[ $n -gt 0 && ${!n} != -* ]] && rmt=${!n} || { echo "Usage: push <?opts> <remote> <branch>" && exit 1; }
+[[ $n -gt 0 && ${!n} != -* ]] && rmt=${!n} || usage
 to="$rmt/$branch"
 remote=$("$GIT_EXE" g2getremote)
 if [[ -z $remote ]]; then
diff --git a/cmds/g2-key.sh b/cmds/g2-key.sh
index cb352864..c4988bcd 100755
--- a/cmds/g2-key.sh
+++ b/cmds/g2-key.sh
@@ -1,16 +1,26 @@
 #!/bin/bash
 #
 
+source "$G2_HOME/cmds/color.sh"
+
+displayKey() {
+
+ echo -e -n "${yellowf}"
+ cat "$HOME/.ssh/id_rsa.pub"
+ echo -e -n "${reset}"
+
+}
+
 gen() {
     echo "Generating SSH keys..."
     emailinput=$("$GIT_EXE" config --global --get user.email)
     ssh-keygen -t rsa -P "" -C "$emailinput" -f "$HOME/.ssh/id_rsa"
-    cat "$HOME/.ssh/id_rsa.pub"
+    displayKey
 }
 
 
 if [[ $1 != -gen ]]; then
-    [[ ! -f $HOME/.ssh/id_rsa.pub ]] && echo "fatal: SSH key not found: $HOME/.ssh/id_rsa.pub" || cat "$HOME/.ssh/id_rsa.pub"
+    [[ ! -f $HOME/.ssh/id_rsa.pub ]] && echo_fatal "fatal: SSH key not found: $HOME/.ssh/id_rsa.pub" || displayKey
 else
     if [[ -f $HOME/.ssh/id_rsa.pub ]]; then
         read -p "Regenerate SSH Key (y/n)? " -n 1 -r
diff --git a/cmds/g2-mg.sh b/cmds/g2-mg.sh
index 1582cab9..e0eecc5f 100755
--- a/cmds/g2-mg.sh
+++ b/cmds/g2-mg.sh
@@ -1,7 +1,9 @@
 #!/bin/bash
 #
 
-[[ $("$GIT_EXE" g2iswip) = "true" ]] && echo "fatal: merging on a wip commit is forbiden, please <unwip> and commit <ci> first..." && exit 1
+source "$G2_HOME/cmds/color.sh"
+
+[[ $("$GIT_EXE" g2iswip) = "true" ]] && echo_fatal "fatal: merging on a wip commit is forbiden, please <unwip> and commit <ci> first..." && exit 1
 
 # substitute "upstream" with real upstream name
 declare -a v=("$@")
@@ -10,7 +12,7 @@ for a in "${v[@]}"
 do
     [[ "$a" = "upstream" ]] && {
         remote=$("$GIT_EXE" g2getremote)
-        [[ -z $remote ]] && echo "fatal: upstream not found, please setup tracking for this branch, ie. <g track remote/branch>" && exit 1
+        [[ -z $remote ]] && echo_fatal "fatal: upstream not found, please setup tracking for this branch, ie. <g track remote/branch>" && exit 1
         set -- "${@:1:$i}" "origin/master" "${@:($i+2)}";
     } && break
     let i++
@@ -23,9 +25,9 @@ done
 
     unmerged=$("$GIT_EXE" ls-files --unmerged)
     if [[ -n $unmerged ]]; then
-        echo "info: some files need to be merged manually, please use <mt> to fix conflicts..."
-        echo " once all resolved, <freeze> and <commit> the files."
-        echo " note that you may <abort> at any time."
+        echo_info "info: some files need to be merged manually, please use <mt> to fix conflicts..."
+        echo_info " once all resolved, <freeze> and <commit> the files."
+        echo_info " note that you may <abort> at any time."
     fi
     exit 1;
 }
diff --git a/cmds/g2-sync.sh b/cmds/g2-sync.sh
index fd2dca6f..c0a2c7c0 100755
--- a/cmds/g2-sync.sh
+++ b/cmds/g2-sync.sh
@@ -2,19 +2,22 @@
 #
 # Performs a fetch, rebase, push with a bunch of validations
 #
+
+source "$G2_HOME/cmds/color.sh"
+
 [[ $1 == "upstream" ]] && pullOnly=true && shift
 
-[[ $# -gt 0 ]] && echo "Usage: <sync>" && echo "Remember, <sync>hing applies to the working branch, when <pull>ing applies when merging feature branches" && exit 1
+[[ $# -gt 0 ]] && echo_fatal "Usage: <sync>" && echo_fatal "Remember, <sync>hing applies to the working branch, when <pull>ing applies when merging feature branches" && exit 1
 
 remote=$("$GIT_EXE" g2getremote)
 
-[[ $("$GIT_EXE" g2iswip $remote) = "true" ]] && echo "fatal: sorry, wip commits shall not be synced. Please <unwip>, then <freeze> & commit <ci>" && exit 1;
-[[ -z $remote ]] && echo "fatal: please use <track> to setup the remote/branch to track with" && exit 2
-[[ $# -ne 0 ]] && echo "fatal: sorry, you may only <sync> against the tracking remote/branch, use <pull> or <push> to deal with other branches." && exit 3
+[[ $("$GIT_EXE" g2iswip $remote) = "true" ]] && echo_fatal "fatal: sorry, wip commits shall not be synced. Please <unwip>, then <freeze> & commit <ci>" && exit 1;
+[[ -z $remote ]] && echo_fatal "fatal: please use <track> to setup the remote/branch to track with" && exit 2
+[[ $# -ne 0 ]] && echo_fatal "fatal: sorry, you may only <sync> against the tracking remote/branch, use <pull> or <push> to deal with other branches." && exit 3
 "$GIT_EXE" fetch || exit $?;
 [[ $("$GIT_EXE" g2isforced $remote) = "true" ]] && 
-	  echo "abort: it appears the history of the branch was changed on the server." &&
-	  echo " please issue a <g rs upstream> or a <g rb $remote> to resume" &&
+	  echo_fatal "abort: it appears the history of the branch was changed on the server." &&
+	  echo_fatal " please issue a <g rs upstream> or a <g rb $remote> to resume" &&
 	  exit 1;
 branch=$("$GIT_EXE" branch | grep "*" | sed "s/* //")
 "$GIT_EXE" rev-list --left-right $branch...$remote -- 2> /dev/null > /tmp/git_upstream_status_delta
@@ -23,9 +26,9 @@ rchg=$(grep -c "^>" /tmp/git_upstream_status_delta);
 [[ $rchg -gt 0 ]] && { "$GIT_EXE" rebase $remote || {
         unmerged=$("$GIT_EXE" ls-files --unmerged)
         if [[ -n $unmerged ]]; then
-        	echo "info: some files need to be merged manually, please use <g mt> to fix conflicts."
-        	echo " Once all resolved, do NOT commit, but use <g continue> to resume."
-            echo " Note that you may <abort> at any time"
+        	echo_info "info: some files need to be merged manually, please use <g mt> to fix conflicts."
+        	echo_info " Once all resolved, do NOT commit, but use <g continue> to resume."
+            echo_info " Note that you may <abort> at any time"
 	    fi
         exit 1;
     }
diff --git a/g2-install.sh b/g2-install.sh
index 9c523963..4c123b45 100755
--- a/g2-install.sh
+++ b/g2-install.sh
@@ -15,8 +15,8 @@ export G2_HOME=$DIR
 source ./cmds/color.sh
 
 tips=(
-"${italicson}g sync${italicsoff} adds your changes to the tip of the branch and synchronizes with the servers both ways."
-"${italicson}g freeze${italicsoff} is  a handy command to litteraly freeze the state of the repository."
+"${boldon}g sync${boldoff} adds your changes to the tip of the branch and synchronizes with the servers both ways."
+"${boldon}g freeze${boldoff} is  a handy command to freeze all the changes in one shot."
 "${boldon}g2${boldoff} saves time by providing high level commands."
 "${boldon}g2${boldoff} is safer than git as it prompts before destructive actions."
 "run ${boldon}g setup${boldoff} to configure git."
@@ -34,7 +34,8 @@ tips=(
 "Need to display your ssh public key? try ${boldon}g key${boldoff}."
 "${boldon}g2${boldoff} is just easier at undoing things: try ${boldon}g undo commit${boldoff} or ${boldon}g undo merge${boldoff}."
 "When lost, ${boldon}g panic${boldoff} is the easiest way to get you back on track."
-);
+"Use ${boldon}g track${boldoff} to review how local/remote branches are setup."
+"Unlike git, ${boldon}g2${boldoff} actions only apply to the current branch.");
 
 echo -n -e "Installing ${boldon}G2${boldoff}.."
 
@@ -51,7 +52,7 @@ alias git=__g2_eval;
 
 echo " Enjoy!"
 
-echo -e "${boldon}Tip of the day${boldoff} : ${tips[RANDOM % ${#tips[@]}]} ${reset}"
+echo -e "${boldon}Tip of the day${boldoff}: ${tips[RANDOM % ${#tips[@]}]} ${reset}"
 
 
 cd $OLDpwd
diff --git a/g2.sh b/g2.sh
index 7eaca6e9..dbe47e0b 100644
--- a/g2.sh
+++ b/g2.sh
@@ -14,6 +14,8 @@ GIT_EXE=$(which git)
 [[ -z "$GIT_EXE" ]] && echo "Sorry git not found in the PATH";
 export GIT_EXE
 
+source "$G2_HOME/cmds/color.sh"
+
 function __g2_contains() {
 	local n=$#
 	local value=${!n}
@@ -27,50 +29,49 @@ function __g2_contains() {
 }
 
 function __g2_usage() {
-	cat << EOF
-Usage:
-	abort - aborts any rebase/merge
-	am <?-f> - amends last commit with staging area
-	br <?-D> <?-M> <?branch> - list or create branches
-	bs - bisect
-	co <branch> - switches branch (either local/remote)
-	continue - resumes a conflict resolution
-	cp <commit> - cherry-pick
-	ci <?params...> - commit
-	clone <url> - clone a remote repository
-	df/dt <?params...> <file> - compares files
-	fetch - synchronizes remote branches
-	freeze/unfreeze <?-m comment> <?file> - freeze/unfreeze files
-	gc - garbage collects: run fsck & gc
-	gp - grep
-	gui - launches the GUI
-	ig <file> - adds to gitignore & removes from source control
-	init <folder> - init a repository
-	key <?-gen> - displays/generates your ssh public key
-	mg <?params...> <branch> - merge
-	mt <?params...> - fixes conflicts by opening a visual mergetool
-	mv - move (rename) a file
-	lg - displays commit log
-	ls <?params...> - list files under source control
-	panic - gets you back on HEAD, cleans all untracked files
-	pull/push <?opts> <remote> <branch> - deals with other branches
-	rb <?params...> <branch> or <upstream> - rebase
-	rm <params...> - remove
-	rs <params...> - reset
-	rs upstream - resets branch to upstream state
-	rt <?params...> - remote
-	rv <commit> - revert
-	setup - configures user, key, editor, tools
-	sh <?-deep> - show commit contents
-	sm <?params...> - submodule
-	ss <?params> - stash
-	st <?params...> - status
-	sync <?upstream> - syncs working branch: fetch, rebase & push
-	tg - tag
-	track <?upstream_branch> - shows/set tracking
-	undo <file>|commit <hash>|merge - reverts changes
-	wip/unwip - save/restore work in progress to branch
-EOF
+	echo -e "G2 Usage:
+	${boldon}abort${boldoff} - aborts any rebase/merge
+	${boldon}am <?-f>${boldoff} - amends last commit with staging area
+	${boldon}br <?-D> <?-M> <?branch>${boldoff} - list or create branches
+	${boldon}bs${boldoff} - bisect
+	${boldon}co <branch>${boldoff} - switches branch (either local/remote)
+	${boldon}continue${boldoff} - resumes a conflict resolution
+	${boldon}cp <commit>${boldoff} - cherry-pick
+	${boldon}ci <?params...>${boldoff} - commit
+	${boldon}clone <url>${boldoff} - clone a remote repository
+	${boldon}df/dt <?params...> <file>${boldoff} - compares files
+	${boldon}fetch${boldoff} - gets changes sitting on the server
+	${boldon}freeze/unfreeze <?-m comment> <?file>${boldoff} - freeze/unfreeze files
+	${boldon}gc${boldoff} - garbage collects: run fsck & gc
+	${boldon}gp${boldoff} - grep
+	${boldon}gui${boldoff} - launches the GUI
+	${boldon}ig <file>${boldoff} - adds to gitignore & removes from source control
+	${boldon}init <folder>${boldoff} - init a repository
+	${boldon}key <?-gen>${boldoff} - displays/generates your ssh public key
+	${boldon}mg <?params...> <branch>${boldoff} - merge
+	${boldon}mt <?params...>${boldoff} - fixes conflicts by opening a visual mergetool
+	${boldon}mv${boldoff} - move (rename) a file
+	${boldon}lg${boldoff} - displays commit log
+	${boldon}ls <?params...>${boldoff} - list files under source control
+	${boldon}panic${boldoff} - gets you back on HEAD, cleans all untracked files
+	${boldon}pull/push <?opts> <remote> <branch>${boldoff} - deals with other branches
+	${boldon}rb <?params...> <branch> or <upstream>${boldoff} - rebase
+	${boldon}rm <params...>${boldoff} - remove files
+	${boldon}rs <params...>${boldoff} - reset branch status
+	${boldon}rs upstream${boldoff} - resets branch to upstream state
+	${boldon}rt <?params...>${boldoff} - remote management
+	${boldon}rv <commit>${boldoff} - reverts commits
+	${boldon}setup${boldoff} - configures user, key, editor, tools
+	${boldon}sh <?-deep>${boldoff} - show commit contents
+	${boldon}sm <?params...>${boldoff} - submodule
+	${boldon}ss <?params>${boldoff} - stash
+	${boldon}st <?params...>${boldoff} - status
+	${boldon}sync <?upstream>${boldoff} - syncs working branch: fetch, rebase & push
+	${boldon}tg${boldoff} - tag
+	${boldon}track <?upstream_branch>${boldoff} - shows/set tracking
+	${boldon}undo <file>|commit <hash>|merge${boldoff} - reverts changes
+	${boldon}wip/unwip${boldoff} - save/restore work in progress to branch"
+
 	return 0;
 }