V1 and V2 have been replaced with tdSearch. V1 had the ability to search and display more columns than V2, and V2 had the static ads ability. tdSearch currently searches and displays column information like V2, but now tdSearch allows for more characters in searches and uses and (+), or (?), not (-) to perform boolean searches. Some future plans for tdSearch are to add the ability to search and display more column information, and to create an admin area where search statistics can be viewed. There are also plans for tdSpider. Once tdAds is complete, it can be integrated with tdSearch to display ads.