Directory Submission - this service does mannual submission forjust 14 cents per directory. The only caveat is that you don’t want to submit to their directories with no PR.

Press Distribution Services
These services reach Google & or Yahoo! News
PRWeb
PRN Direct
BusinessPortlal24*
E-consultancy
PRBuzz*
MarketWire
Canada NewsWire
Business Wire
PR.Com

Tools for site optimization
Advanced Meta Tag Generator
Text to Code Ratio
Google Webmaster Central