i would reccommend ebay a lot. i love apple and i did see that vintage "slice" colored one the other day. but anyway... i bought an imac G3 for $25 about a month ago and even though i havnt had time to install OS X yet, i am planning to within the week wen i get the disks i want. but for OS 9, the 350Mhz G3 is rather speedy. i would recommend probably at least a 500Mhz G3. the next best value is probably a G3 ibook.