Windows live messenger help?..?

Question

Erm... Well I used to know how to do this but I forgot.

I was typing fast and I clicked a different button instead of Shift and now I have a blue box around the window like all the other programs I open. Eg. Internet explorer. What button did I press and how do I get rid of the blue box?

Answer 1

have you maximized the window, just click the two small boxes icon on the very top right of the screen