Deal of the Day: 50% Off Tether for BlackBerry Today Only!
If you've been mulling over picking up Tether for BlackBerry, you might want to think about it again today. Until the end of the day, you can grab Tether for $24.97 - thats 50% off. Tether lets you hook up your Mac or PC to your device ... and get online through your BlackBerry data plan. Featu…