I didn't play as well as I would have liked to however. I tried to take day9's advice about using production building control groups and things like that, but I found myself fumbling over using them efficiently. Kind of got me confused, but I assume as I become more accustomed to them things will improve.
I was also trying to make an effort to keep my resources low, but when our armies clashed I was distracted and my resources skyrocketed. I need to work on that still.
Unfortunately the build order I was practicing didn't go exactly as planned since my opponent came at me with some early zerglings so I tried to adapt. As a result, this made everything get a little sloppy.
He dropped in on my mineral line while I was getting my expo saturated, fortunately I still had an income from the expo after I cleaned up his army. Having not scouting an expansion, I figured he was low on units and minerals at that point so I pushed and ultimately won from there.
Anyway, here's the link to the replay: http://www.mediafire.com/?8d8la1ygg4udrs1
Ignore the ending. I really wanted to kill everything.
If anyone could give me some feedback on where I was doing well and where I could improve that would be awesome.
Thanks for everyone's input!