eWhisper - 10:59 pm on May 10, 2006 (gmt 0)

Unfortunately, the trend data is based upon the same data that is used for the AdWords estimator.

There are sites that get quite a bit of search volume, but the trend data doesn't reflect those numbers.

It seems Google has a pretty high threshold of total traffic before they consider it significant enough to show trend data.

Estimating the long tail trends, and how Geo-modified terms are changing is something that is still very lacking from the major engines.

However, the notebook looks to have some interesting applications. One of the biggest issues for people (such as me) is using multiple computers and having information synced properly.