I had a Palm V with a cell modem on it. It sort of worked- you could surf the web such as it was at the time, but nothing was integrated into the OS/app stack.

I had a Palm V with a cell modem on it. It sort of worked- you could surf the web such as it was at the time, but nothing was integrated into the OS/app stack. Blackberry was probably the best example of making a network-aware device that fully integrated the network, os and application suite. It took Google a really long time to get Android on par with what a Blackberry could do.