Thanks to Paul Wise for the heads-up. OLPC still has a software and hardware organisation (me), and is using a Debian derivative (Ubuntu) on our latest hardware (NL3), using the Debian packages of Sugar desktop.
Debian should drop olpc-xo1, olpc-powerd, and olpc-kbdshim. OLPC models are XO-1, XO-1.5, XO-1.75, XO-4, and now NL3. Right now, OLPC has manufacturing capability for XO-4 and NL3. Debian only really worked well on the XO-1 and XO-1.5 models; these are no longer manufactured, units in the field are past end of life, and are failing at an expected high rate. Anybody relying on an XO-1 or XO-1.5 should buy a new laptop. ;-) Disclosure: I'm paid by OLPC. -- James Cameron http://quozl.netrek.org/