I just wanted to let people know that I had no trouble putting Debian on my new IBM X30. I had to use the linux-wlan prism2_pci driver (not supplied with Debian), as the Orinoco driver in 2.4.20 didn't work well, but everything else was just great. I put up more details at http://www.aigeek.com/laptop/ibm-x30/ which will get linked to from the linux laptops page eventually.