I would just use this tool:
http://inventory.overture.com/d/sear...ry/suggestion/
This willl give you an Idea of what key words people are using to search different areas of the www. So any keyword word or keyword phase that is connected to what you have to offer or trying to convey gets to the people seeking.
Word Typed = Truth
Searches done in January 2007
Count Search Term
47914 inconvenient truth
43548 truth is
22024 truth or dare
14956 sojourner truth
9204 paris hilton the naked truth
8787 forbidden hidden knowledge truth
7957 altar great lie marriage truth
7466 edition living second truth ultimate
7377 truth or fiction
5614 university truth
5223 digging for the truth
4330 the truth
4298 truth and rumor
Words Typed = Christian Support
Searches done in January 2007
Count Search Term
448 christian support group
106 christian divorce support group
99 christian support
59 sexual addiction support group for christian
50 christian weight loss support group
48 christian divorce support
45 christian depression support
37 christian weight loss support
34 home school support christian
28 christian help missionary support
26 addiction christian group sex support