Some savvy document-jockeys have uncovered evidence that the Blackberry 8120 (GSM/EDGE cousin to the shiny new 8130) will be sharing many of the updates its 3G relative enjoys. Among those are GPS, stereo bluetooth, and most interestingly, Wi-Fi support. Not only that, but the manual hints at integration with T-Mobile’s Wi-Fi-based Hotspot@Home service. The feature list for this popular smartphone is getting juicier and juicier – and while 3G would be sweet, free and fast service on your home network is a pretty decent consolation prize.

FCC Spills Details on Wi-Fi-Equipped BlackBerry Pearl [Phonescoop]