I want to buy an AV but i have no idea which is the best. Can you ppl give me some recommendations?

Norton is rated better by consumer reports and I personally use norton. Mcaffee can be harder to update and it messed up my computer each time i installed it, and it also missed a virus that made me have to reformat my hard drive. So my vote goes to norton.

i'm vote goes to Mcafee .... i think it's the best AV

Nod 32 is the best!Its fast and very good!

i think Bit defender is the best,it's fast and strong u can download it in herehttp://www.bitdefender.comhave fun

Yup, I think NOD32 too. Really fast, and found things norton didn't. But really concentrated on AV, so don't expect much more than speed and accuracy. Also has a very good heuristics, so even if the virus isn't actually known yet, it stops it in its track quite well. NOD32 also seems to catch some browser hijacking malware and stuff, and allows you to terminate the download. Quite nice, overall. Throw it together with ad-aware, even personal edition, and you're pretty much set.