I just installed Lubuntu 12.04 on a Mac Powerbook G4 12 inch laptop (G4 867 MHz Powerbook with 640 Megs RAM and an 80 gig HD). It works, but just barely, with a painfully slow shutdown (about 3 minutes) and an equally painful boot up (5 minutes). Once it boots, applications are reasonably responsive.
Any ideas or suggestions?
dmesg
please.