Links from Tuesday's episode of Loaded:Verizon is going to sell the iPhone with a $30 per month unlimited data plan
Barnes & Noble may be discontinuing the 3G Nook
Facebook mandates that all games use Facebook Credits
Mobile Gmail users can now print from their mobile devices
The IRS launches an app that lets you track your tax refund, get daily tax tips, and follow the IRS on Twitter
A new site challenges you to do nothing for two minutes.