See below for some parts lists for this project. The link has Mouser part numbers or links to other suppliers as necessary. The attachment has Farnell part numbers which may be better for European shoppers.
These parts lists are given "as-is." While every effort has been made to check it for accuracy there could be unintentional errors. At the end of the day, YOU are responsible for making sure the correct parts have been ordered for your board.
A parts list I created a few years ago is available as a Google Document. Andy has also created a Farnell parts list. Another builder submitted an updated parts list in June 2012. See the attachments below.
Fixes:
1. Thermistor noted to be NTC variety, not PTC variety. Still recommended to use original part where possible.
2. Capacitors 31, 38, 39, and 41 should be .01uF (not .1uF).
3. The Mouser part number for IC's 17, 23, and 25 (Quad NAND gates) were incorrectly linked to unbuffered parts. They should be buffered.
4. Capacitor 23 should be changed to 10pF in cases where the board is displaying clock instability errors.