Late last year I developed a PHPBoard that has seen tremendous growth over the past several months. This board complements my e-commerce site that currently has a PR5 and it ranked #5 in Google under the my most important keyword.
The board that I host now has over 5500 pages (never thought it would grow so quick and fast), and I want to add a link to my main website in the footer.
MarketLeap page saturation is showning that I have 4700 of these pages indexed in Google and 5200 in MSN.
What I am afraid of is now adding my main site to the footer of this website and have so many incoming links that it may mess up my Google PR and ranking.