Adding a hard drive with Debian.

[Redefined Horizons <redefined.horizons@gmail.com>]

Debian Users, 

I originally installed Debian with a hard drive that only had about 6
Gigs. I'd like to add an 80 Gig hard drive.

Debian will be the only OS on my computer. I just need the extra
memory, and I'm not worried about running a dual boot system.

How do I get Debian to recognize the second hard drive?

What would be the best partitions to move to the second hard drive?
(What are typically the biggest partitions on a Debian system?) Can I
move these paritions once the scond hard drive is partitioned and
formatted?

Thanks for any info. ( I checked to web for a howto, but the stuff I
found dealt with booting another OS on the second hard drive.)

Scott Huey