Here is my tip for you. Sign up for a hosted solution with a well known framework (ie. Rails). They will take care of all the server configuration issues so you

Here is my tip for you. Sign up for a hosted solution with a well known framework (ie. Rails). They will take care of all the server configuration issues so you can just focus on your application. Heroku does this for free and scales up with you. Engine Yard starts at $85.14/mo. Google App Engine also does this for free and scales up with you.