Bible Gateway a good place to look up verses and compare lots of translations!

Christian Answers Network  good general research site for a lot of issues.  I have encountered some issues that definitely come from a denominational viewpoint, so, don't believe everything you read here!

Restoration Movement want to know how the Church of Christ and Christian Churches came into being to restore the first century church, LOOK HERE!

Rethinking Baptism great site that takes you through tons of questions about immersion.  Gives a lot of scripture (all in KJV). Only thing is that it is hard to read. Weird Font!

What Do The Scriptures Say this is a site by some non instrumentals out in Texas.  They usually have some great studies with real audio.  I don't agree with everything but as a whole this is a good site.