Screen / Audio Capture Software?

I need to record my computer screen and the audio coming from my speakers for a 2-3 hr span. Is there some freeware out there that can do this for me?

Of note: this won't be recording me playing a video game, it will be recording some desktop movements and functions.

Cheers.

Try Camstudio bro?

Try Camstudio bro?

no i haven't. will it to what i explained?

fraps can record the desktop....but not freeware

Would second Fraps. Fraps is good software

Yes I think it can go with what you explained