I’m thinking about signing up for Verizon’s iobi service. It does a few nice things, such as selective call forwarding, that could come in handy on occasion. I’m not sure if it’s really worth the money though. It’s only $8/month, but I’m not sure I need it enough for it to be worth that. And I’m not sure I trust Verizon to write a PC application that works reliably and easily. The demo looks good, though.