Removing Vocals from Songs

The engineering required for hardtop convertibles borders on black magic. This video from Autoblog of the Volvo C70’s hardtop contracting into the trunk is crazy. While it’s fun to watch, I’d hate to own that car 10 years from now when that thing isn’t working. read more | digg story

How to avoid common mistakes when creating your powerpoint presentation. These are a few great pointers that you may want to be careful of next time you design and give a presentation. read them here | digg story