The SDG-810 is a sweet little GPS tracker. Not only is the SDG-810 compact and work with Pocket PCs, WinCE, Palm OS, PDA phones and SmartPhones but tracks in real time down to a couple meters (6 feet for you Yanks). The bonus part for the Spectec SDG-810 is a miniSD slot for up to 2GBs of additional storage.
Source: Spectec
