I've got the original SE edition of the clam-shaped iBook which means I've got 6 HUGE GBs on my HD. Suffice to say, I'm aching to replace this HD with a higher capacity one: maybe 20 - 30 GB. That along with an Airport card (do they have Airport Extreme cards for this model? I dunno. If so, please let me know. ) and I will really be sitting pretty. I have an older ULTRA SCSI 2 HD from my G3 BW tower and was wondering if 1.) this could be used (I'm guessing no). and 2.) if there is suppose to be a particular brand of HD and size of HD that I will need to buy. The local Mac repair place over-charges in my opinion. So, if anyone knows how I could do this on my own inexpensively, I'd appreciate it. Thanks!