reporting that a "trusted source" has informed them of Microsoft's plan to release a SIP-enabled VoIP dialer
for phones sporting Windows Mobile 5.0 Pocket PC Phone Edition. According the the source, the dialer is to be an
unobstrusive app that only works over WiFi, not 3G, which would surely not make it popular among wireless carriers.
Still, with Microsoft's strong push into the smartphone sector, customer demand may force carriers to offer WM5
handsets even with features they find unappealing.