With Grid+ V2, NZXT offers a digital fan controller, which is capable of handling up to 30W load. The NZXT Grid+ V2 is actually a small black box, which is easy to hide inside your case. Apart from that it's been paired with NZXT's CAM software, which is straight forward simple.
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