Anyone wanna show off?

I've taken up shell scripting as a hobby, and figured some of my scripts might be useful to someone so I made a sourceforge project to hold it. I'm about ready to upload the first release, but I'd like someone more experienced to look it over first. Everything works, the code is just "sloppy" due to my inexperience. Anyone here willing to do a read-through and some tweaks before I send it off?