This is so novel! Do you have any applications in mind? Moreover, which processes and functions do you test with an actual PSX and an emulator, respectively?

I'm thinking about making some sort of 3d car racing thing, nothing too serious though. Generally I test everything on an emulator (no$psx, which is known for being the most accurate) and only occasionally test on the hardware, just because it takes longer to load it on the playstation :)

Also in terms of 2D I think it might be fun to make flappy bird for the playstation

Much of this counsel can be adapted as advice promoting authorship of tidy markup.

yeah even more generally, after reading it i felt like cleaning my room, aha

This is reminiscent of xdesktopwaves...!

Just looked into xdesktopwaves, it's pretty cool! It didn't work quite right on gnome but in fluxbox it was quite neat

Yeah, it also glitches when executed in LXDE; mayhap it's averse to GTK. Since I only use IceWM, my application isn't faulty.