If you haven’t yet entered our iPWR SuperPack Giveaway, now’s your last chance—the contest ends tonight. In our Giveaway of the Month for June, 20 lucky iLounge readers will receive an iPWR SuperPack Rechargeable External Battery for the iPhone or iPod touch. To enter, simply fill out and submit the form on the giveaway page—the giveaway will end on June 30, 2009 at 11:59PM Pacific Time. Good luck!