[labrocca]

Easy.

1. Add A Record to DNS
2. Add virtual host record to apache.conf
3. Add any mail accounts you may need.
4. Create MYSQL table if needed.
5. Create FTP login if you want domain to have it's own user.

Lots of little steps in-between but that's the nuts and bolts of it.

If you don't have a control panel consider installing webmin. It's free and works fairly well once it's setup.