Hiya ufmedia,
Funny you bring this up, I just spent a few hours pulling my hair out trying to get a log parser to work on my Mac. Ultimately, I went back to my PC and ran Web Log Explorer. I have heard good things about Splunk, but seems too robust for SEO purposes alone. Their free version allows for 500/MB per day. If you are under that, It might be worth giving it a go. Sawmill looks like it could do the trick, but may require a decent amount of setup. Thanks for the tip! I will check it out.
Thanks!
Tim