Bitcoin is in the news lately, and a lot of people are dismissing the ability to casually mine due to the high difficuly and power cost. However if you want to get in on some casual bitcoin mining with your GPU, it's not too late! The secret is to mine Litecoin and convert it later.
There is a lot of free Microsoft software to be had, programs which enable better web surfing and help protect against spyware are just two types. PCSTATS Tips