If your are considering buying an iBook Clamshell, I would try to get hold of one of the Graphite or Lime G3/466 SE (Special Edition Clamshells) first. These models have the highest spec of the range (466 MHz processors) and are the only models that have DVD-ROM drives, if you don't need to play dvds then the indigo model is a good choice.

All the later models can be officially fitted with a maximum of 320MB of RAM, though it has been reported that they can unofficially support 512MB of RAM, Clamshell memory can be purchased from Crucial.

Apple Clamshell iBooks for sale on eBay



iBook G3 12 Clamshell Indigo Rare Vintage Macintosh iBook G3 12 Clamshell Indigo Rare Vintage Macintosh
£139.99
Time Remaining: 1d 14h 41m
Buy It Now for only: £139.99

Apple iBook SE Special Edition M2453 Graphite Clamshell working Apple iBook SE Special Edition M2453 Graphite Clamshell working
£150.00
Time Remaining: 20d 22h 11m
Buy It Now for only: £150.00

iBook G3 12 Clamshell Indigo Vintage Apple Macintosh iBook G3 12 Clamshell Indigo Vintage Apple Macintosh
£139.99
Time Remaining: 9d 16h 32m
Buy It Now for only: £139.99

Apple Mac Clamshell iBook SE Graphite Apple Mac Clamshell iBook SE Graphite
£45.00 (1 Bid)
Time Remaining: 6d 15h 4m

Apple iBook Clamshell G3 TRANSLUCENT KEYLIME  320 RAM  60GB HD Loaded Apps Apple iBook Clamshell G3 TRANSLUCENT KEYLIME 320 RAM 60GB HD Loaded Apps
£337.96
Time Remaining: 19d 6h 8m
Buy It Now for only: £337.96

Apple iBook G3 Clamshell ORANGE SEE THRU + 60GB HD  DUAL OS 9 + OS X TIGER Apple iBook G3 Clamshell ORANGE SEE THRU + 60GB HD DUAL OS 9 + OS X TIGER
£208.21
Time Remaining: 19d 21h 4m
Buy It Now for only: £208.21