Publisher review:Related Local Database gives the possibility to reduce the servers load significantly to the users of your site. Using Related local database plug-in they will increase the rate of working of web site with a large number of visitors. Related local database plug-in is easy to use and doesn't require too much hardware resources.
This problem can be solved by using Related local database.
Installing of this script allows you to have 300,000 of the most popular words; this database will expand permanently.
You just have to switch on the words caching system, and then if surfers search for words that are not in the base, these words will be automatically added from external resources such as Yahoo or Overture. Requirements: ยท SmartPPC
Related Local Database is a PHP script for Search Engines scripts design by OrbitScripts.
It runs on following operating system: Windows / Linux / Mac OS / BSD / Solaris.
Related Local Database gives the possibility to reduce the servers load significantly to the users of your site.
Operating system:Windows / Linux / Mac OS / BSD / Solaris
Related Local Database script details 
