Though the Bold 9650
and Pearl 3G
are clearly the big announcements out of Orlando at RIM's WES
conference this morning, there was a third bit of news in the mix, too -- with a decidedly heavier enterprise slant, that is. BlackBerry Mobile Voice System 5 extends the existing product with SIP support, allowing calls to transition seamlessly between cellular and WiFi networks. What's more, it'll work on pretty much any open WiFi hotspot (subject to enterprise policy, we're assuming), so this is just about the best way in the business to keep you desk phone with you at all times. Assuming you're enough of a glutton for punishment, that is.