Contributes to Tuhopuu (as ‘ideas_man’), CMake, and Qt Creator .
Contributes to Cairo Graphics, Mozilla Firefox (as ‘timeless%mozdev.org’), and Thunderbird (as ‘timeless%mozdev.org’) .
Contributes to Duplicate Project 901, mainline-public, and android-tegra-nv-2.6.39-rel-14r7 .
Contributes to Linux Kernel 2.4 (as ‘Solar Designer’), Linux Kernel (as ‘Solar Designer’), and Openwall - popa3d .
Contributes to yocto-neutrino-mp, neutrino-mp, and tuxbox .
Contributes to Vimperator, urxvt-mark-yank-urls, and iproute2 .
Contributes to linux-sunxi, Linux Kernel, and Linux NTFS file system support .
Contributes to mediaproxy-ng, Wireshark, and coreboot .
Contributes to JSON Remote Loader (as ‘sergey.chernyshev’), LWP::ConnCache::Resolving (as ‘sergey.chernyshev’), and MediaWiki Page Object Model (as ‘sergey.chernyshev’) .
Contributes to netstiff, Git, and Crack Attack! .