- Active Buyers' Guide
- BizRate
- C|Net
- Deal-Mac
- DealTime
- eDealFinder
- MSN's eShops
- mySimon
- PriceComputing.com and PriceMac.com
- PriceGrabber
- Price-Scan
- RAM Seek
- RAM Watch
- ZDNet's ComputerShopper
Retailers:
- Apple's Online Store
- Buy.com Computers and Buy.com Software
- CDROM USA
- ComputerTown
- Gefen (specialty cables, computer-to-AV, etc.)
- Ink4Art
- MacMall
- Mac-o-Rama (games! )
- MacWarehouse
- MacZone
- MacWireless
- MicroCenter
- National-Tech (cheap cables!)
- Other World Computing
- Outpost
- PC Club
- PidRus (hard-to-find items for Macs!)
- Shop4Tech (great prices on CD jewel cases!)
- SmartEstore (cheap software, including hidden pages of free software: 1, 2, 3, 4, 5)
- Walmart