A collection of Gentoo ebuilds which I couldn't find elsewhere.
app-misc/ckb-next: an ebuild for ckb-next, the surviving fork of ckb. Provides very nice drives for Corsair keyboards and mice.
net-wireless/broadcom-sta: contains an
r5version with patches for kernels 4.14 and 4.15 (taken from the debian patchset: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=885885)
media-gfx/max2pdf: a tool to convert paperport max files to PDF files. Based off of Simon Glass' paperman; see https://github.com/orangeturtle739/max2pdf.
sci-electronics/verilator: the fastest free Verilog HDL simulator.