What is Ad ware & Spy ware?

Ad ware and spy ware are a virus like program, most likely infected your computer when you download music or almost anything.Ad ware usually bombards your computer with banners, pop-ups and ads. Spy ware is when your pearsonal information is taken off your computer with or with out your knowledge. Usually working together to scam you with advertisements, saying " your computer has been infected with ad ware (or spy ware), to fix this problem purchase our anti ad ware program". They are usually attached to some programs or music downloaded from shareware sites with someone trying to sell you some thing.