Ähm, das meiste war Arbeit an der X-Portierung... Die meiste Zeit habe ich für die C-Library gebraucht. ###>Initially the first things I did was an Ethernet driver, then I did several things, I don't know... a driver for X Window, I wrote all those in about two weeks, those that existed at the time. Umm mostly work on the X port...What took the most time was the C library.