Shoutbox

i was wondering if theres some software that manages wifi connections instead of windows, because my windows zero connect thing is screwed (hence why im considering the format) but it not being networked is a pain in the but for the short term....

all i could find was pay ones, all i want is something that will let me connect, and that is free.... i don't want to pay $30 for something im only going to use until the weekend.

Thanks