How to find recent trend keyphrases

Or tools for the constant writer

[Tapolyai]

I run a forum, which has... well it has no members just yet. I also have a small article database which is targeted at the niche and it's keywords.

I watch Google zeitgeist to see if there are any keywords fitting within my niche is moving. If so, I write an article for it.

The question:
Is there any other resources that can give an insight on keyword movement, in a week or less time frame?

[ronburk]

Is there any other resources that can give an insight on keyword movement, in a week or less time frame?

Google Alerts

[mona]

Yahoo Buzz Log? It's linked right from the home page.

[etechsupport]

I think Google zeitgeist trends are more relevant as their prediction are based on both human and computing power together.

[andrea99]

50 dot lycos dot com is good if you're looking for pop culture traffic.

jeevesiq doesn't give many but is worth an occasional look.

And yes Yahoo buzz is a favorite of mine.

But the motherlode (I shouldn't spread it around--what the heck) is snap dot com.