Ha BL~~DY Ha, I think you miss the point. Yaroze was expensive for a couple of cables and a fuzzy black texture PS, required a PC and lacked many of the features the full Playstation developers' suite provided.
Linux on PS2 may well be welcome but the HDD included with the Linux Kit is not compatible with PlayStation 2 games, (reformatting the HDD with the utility disc provided with the retail HDD enables use with PlayStation 2 games but removes the Linux). It didn't use the DVD ROM drive either did it, hmm....I'll give it a 4.
However, an A1200 just required a copy of Blitz Basic to get most people going and you don't need to reformat a HDD to play games. Even the CD32 was more flexible than Linux PS2 for homebrew.
I would like to see a true homebrew system like the Amiga was. Lets face it, all you should need on an XBOX is a keyboard and some software, the rest is all in place.
It's not about the "interested" finding cheap kit to code with, they'll code anyway. It's about thousands of J Doe's who when bored of countless hours on GTA have a play with the SEUCK of the day and find they actually enjoyed CREATING something.
If it's in the box and 1% try it out then maybe 1% of them make fun games, on a system like PS2, GC or XBOX we gain a stack of great PD. The industry in turn gets some new ideas and potential future stars. Look how Team 17 started.
:-)