Simple python program to download all of the podcasts on a specified Libsyn page. Format for supplying a webpage to download from should look like this http://billburr.libsyn.com/webpage/page/1/size/1000 where 1 is how many pages and 1000 is how many items appear per page. Using this format will put all the podcasts on one long page which the program will then parse.
######Linux
Requires BeautifulSoup
apt-get install python-bs4
python downloader.py
######Windows
Just run windownloader.exe (source code for the .exe is windownloader.py and was made using pyinstaller).