Already done mod:
Rgb color changing led on the va0
Planned mod:
Dreampi
Ide mod
2.5 Hdd or CF ( I bought an SYBA IDE to Compact Flash Adapter and an Olmaster 2.5" Hard Drive Mobile Rack to see which one I like more)
Unplanned but possible mods:
Real water cooling( I love the metal fan in the va0 but I have to admit it sounds like a little turbine and as pointless as it would be to water cool a Dreamcast I still think it would be cool.)
Hdmi
Internal ps2 game controller adopter ( I find the Dreamcast controller a bit awkward for me I am really used to my Xbox controller)


I don't own many games personally mainly just borrow them from a friend.