If you know how many years or months you got left until the retirement or any other event or project in your life, Excel can return you the exact date and the number of days left to reach it.
Old school gamers with a bit more years on their backs should be familiar with the legendary Doom game. This time I will show you how to create your own Doom avatar just for the heck of it.
Neat little trick to force the preview images of running programs in Windows 7 taskbar or a so called Aero Peek, to show instantly with no delay at all.
