Hey I just got the newest version of blender today, and whenever I click ANYTHING when not in wireframe mode, the screen flashes black and all the verticles become red for a split seconds, then goes back to normal. Scaling and such ends up flashing every time I make a movement, and very rapidly when I do a prolonged movement. The program is lagging like hell and starting to screw up selections.
What the heck is it? Does anyone else have this problem?