Sneaky page hunt for PSP2 details

I read a while back about all kinds of information being dug up by clever folk just by thrashing through likely URLs for a site, product or update. For example, most company quarterly reports are updated by 3Q, 4Q etc and by looking for the next one in the sequence you can sometimes find data on a public site before it is supposed to be published.

In that spirit, are there any tools that can run through whole site structures on the hunt for handy strings, like "psp2", "launch", "playstation meeting" and so on? Some massive companies have cocked up like this, so Sony or the big developers must be in with a chance.

Just a thought, comments welcome.

Posted from my iPhone