Try ti Mitac Mio 168. It has a 300mhz processor and runs Windows CE. Cost about $409 ro $500. This Mio is also repackaged in Navman and some other PDAs. Garmin 3600 is also another PDA with GPS. However, I hear their are some problems -- excellent GPS but weak PDA features.
hi..i am thinking about buying a pda with navigation system (already built in would be great). which one do you recommend ?