Jomtris is a "tetris" style of casual game. You handle and remove dropping 4-tile pieces as long as possible and that's it. One game session should take max 5-10 minutes. Read more about Jomtris v1.20 (Symbian OS Game)
UFO: Enemy Unknown (later released under the title X-COM: UFO Defense in the United States and X-COM: Enemy Unknown for the European market) is a video game created by Julian Gollop and published by MicroProse Software in 1993. It is the first game in the X-COM series. Read more about X-COM – UFO Defense (GP2x Game Port)
According to http://www.dcemu.co.uk/openbor-playstation-2-port-up-for-testing-174007.html the guys from LavaLit are currently looking for guys to test the PS2 Port of marvellous OpenBOR engine. Read more about OpenBOR PS2 WIP (PS2 misc)
Eugene Plotnikov has updated his SMS (Simple Media System) multimedia playing application for the Sony PS2. Using this program you can view multimedia files including DIVX, AVI, XVID, MPEG, MP3, etc ... on your Sony Playstation 2 video gaming console. Read more about Simple Media System v2.9 (Revision 1) (PS2 Application)
SavSend will allow you to get the .sav file of official game cartridges and this easy via WiFi. Start the homebrew -> Insert the game -> The DS will give you an URL like 192.168.2.100/a.sav , by calling this URL on your PC you will be able to download it like a normal file. Read more about SavSend (Beta 1) (NDS Application)
royale has been working on a port of the open source game X-Moto for the PSP. It is still very experimental, but the author wanted to make a release to share the progress. Read more about Moto PSP (PSP Game Port)