Mac OS X continues to kick ass

Booted up OS X. It detected a system update and offered to download and install it. I clicked OK, it did its stuff while I went away and did something else.

Now CD burning with my 3rd party Firewire CD/RW drive works. The process:

1. Plug in drive, if necessary.
2. Insert blank CD; CD appears on desktop.
3. Drag files onto CD.
4. Hit black and yellow “burn” button.
5. Do something else (e.g. browse web) while CD burns.