Anybody know any script for checking google rank?
I did develop a all in one tool to check the number of pages that link to a site in AlltheWeb, AltaVista, Google, HotBot, MSN Search, and Yahoo!, as well as check for your site's presence in DMOZ and Furl. It also checks the traffic rank on Alexa. <link removed>
I am trying to figure out the google PR. Appriciate any suggestions.

Do you mean PageRank ( the meaningless green thing on the toolbar ), or where you rank for a particular query? I get the idea it's #2 since you're including other search engines.

You could send an automated query to Google and then scrape the response, but that violates their terms of service. They publish an ajax API letting you use their search on your pages, but I don't think it will do what you want.

i saw some php scripts. i didnt have chance to dig through the whole thing, but apparently some of them uses an algorithm which counts the backlinks etc with some factors to calculate the PR. Not sure how accurate it is.
thanks for the help.