These are some tools I have kicking around in the bowels of my server. I use the domain cleaner all the time, the others are just pretty neat.

Alexa Rank

Compare Ranks.

Here you can compare your Alexa rank to someone else's. Whether it be your competition, or just a similar site. It also shows the difference between the two. I dont have much faith in Alexa, but some people like it so there you go.

Try it out.

Domain Generator

Random Domains.

2 word lists, 1 list of tlds, one line grabbed from each list and BAM a random domain is born. Domains usually arent all that good, but it can spawn some creative thoughts that can help you find a good domain.

Try it out.

Google Page Rank

Self Explanatory

Check your pagerank...aight?

Try it out.

Domain Name Cleaner

Cause we have the technology

Enter all your jumbled text and this will pull out every domain.

Try it out.