DownSample Guide's Location - Drop me a website....

[Neon]

Hi people.
I want to shrink game info, so I need to downsample videos/sounds. I'm sure this procedure is well documented, so could someone please just tell me an address to look up? No further explanations required.
Thanks.

[Neon]

When performing a search of the previous posts on this page, ran across two, but both must be offline now.

[Neon]

No responses........
okay, well, can someone just give me the name of the program I need and I'll try to figure it out myself.....?