If that handy SD slot in your Treo
(or similar smartphone) has gone lonely long enough, you've probably been waiting for "that killer device" to slam down in there and boast about. Thankfully, that time has seemingly come, as Spectec
's latest SDIO
GPS receiver packs a whole lot of functionality into a minuscule (and sleek) package. Unlike alternative GPS attachments
for your handset, the SDG-810 provides a SiRF
Star III 20-channel tracking adornment, is WAAS-enabled, and sports a microSD slot to carry up to 2GB of excess data (like maps, for instance) since your original flash memory slot just got occupied. While pricing information wasn't readily available, this nifty smartphone must-have should be available in your neck of the woods (read: everywhere) real soon.