What exactly do you need?
Most motherboards will come with some form of hardware monitoring package. Didn't you get anything with yours?
Motherboard Monitor 5 is a popular, easily available one. Although they recently stopped supporting it, it works well enough, but you might need to manually configure the temp. sensor stuff.
CPU-Z will tell you stuff about your CPU and RAM, if that's what you want to know. RivaTuner will tell you about your Gfx card...
If you have a particular problem, you could post the symptoms and we could help narrow it down for ya.
---
<font color=red>"Life is <i>not</i> like a box of chocolates. It's more like a jar of jalapeńos - what you do today might burn your a<b></b>ss tommorrow."