If you're interested in new Internet products and companies, be sure and take a look at TechCrunch. Written by Michael Arrington and boasting over 400K readers, the blog is an interesting read.
For something completely different, keep your eye on Joost.
Joost provides a new way of watching TV that combines the best of full-screen television entertainment with the interactive and community benefits of the Internet to bring broadcast-quality video to viewers anytime, anywhere.
Founded by Niklas Zennstrøm and Janus Friis (the same guys that created Kazaa and then Skype), it certainly has the pedigree for something great.