These iPhone apps are perfect for multi-tasking (Appolicious)

Appolicious - Between the launch of the iPad and the recent announcement of the forthcoming OS 4 for iPhone and iPod Touch, Apple has had a busy April. Although we still have to wait for the official summer debut of OS 4 (autumn for iPad users), there’s no harm in thinking about the increased functionality multitasking will bring. Sure, users will run the usual suspects such as Facebook or their favorite Twitter app, but here are some other apps that are likely to do it right.

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