Hi I have a site like www.mysite.com/category/event-name [Case 1] Now, the event occurs every 3 months (quarterly). Only date and venue changes on that page. So, my question is whether to update the very same page every 3 months or create new page for every event like mysite.com/category/event-name-march2011 [case 2] In first case age of url will become older and older, however in second case title will be more explanatory... Which is best for search engine ranking purpose for long term purpose. Thank you