One of the jihadist Web sites cautioned its readers to "Beware of Google!!!" with specific warnings about its relatively new product Google Toolbar...

The posting advised Internet cafe users to set up a proxy -- a software program that erases digital footsteps such as Web addresses or other identifiable information -- before Web surfing...

"This kind of tradecraft is essential to survival," Hoffman said.

And now, your moment of zen....

"From a jihadist perspective, they are absolutely right. They should avoid Google like the plague," Brandt said.