1 step from Awesome
Great concept, fun to play, good satire of social networking and the workplace.
The only problem is that it's really hard to see the cross hair. 4 little red lines very easily get lost in the chaos. Consider using something bolder, although not necessarily bigger in area. You just need to find the balance between the current problem and blocking important stuff with an enormous cursor.
Do that, and it will probably be really fun to play.