Livescribe introduced an innovative technology of the Pulse Smartpen a year ago, now they have done it again by improving it with the Echo Smartpen.  The Echo smartpen is a must-have for anyone that has the burden of sitting in a classroom or meeting and taking notes.  No longer will you hurriedly write notes, hoping to get everything that was said, instead, you can sit back, take a few notes that will direct you to the exact point at which the note was taken.  You can even doodle, and your Smartpen will take you to that exact spot in the lecture.  Check it out here.

Livescribe Echo Smartpen