Peek -- the handheld, bare bones email device which recently celebrated its first birthday -- has just launched a deal that's actually quite a deal. You can now get a Peek Pronto (the latest model) with lifetime service for $299. The Amazon exclusive includes all Peek's standard subscription features -- up to five email accounts with unlimited Push emailing, plus extras like its Twitter and Facebook feeds, -- only this time, it's forever. The deal will cover any future device upgrade you might make, too. If you or anyone you know were ever on the fence about buying one of these badboys, n