Want to run the supposedly new and improved "atomic" trackball in your pre-BlackBerry Curve 8900 trackball-using smartphone? (update: check the comments... sounds more and more like this is just a BLACK trackball and NOT the ATOMIC one.... the 8900 was supposed to ship with it but they didn't get it ready in time. Apparently the atomic trackball will not be backwards compatible to older devices). The video above will show ya how to get it done! If you don't have those fancy tweezers I have always found the edge of a credit card to work well for popping the trackball housing out (likely not an "approved" method, so do so at your own risk).
Now for the big challenge... tracking down an atomic trackball to actually install! I'll let y'all know when we get these little suckers in stock at ShopCrackBerry.com.