The HardOCP folks push the Pentium 4 way beyond the limits, in excess of 4GHz! Can you guess what happened? [URL=http://www.hardocp.com/article.html?art=NDE5]Check it out here[/URL].
Interested in wireless broadband? Could become mainstream in the future, according to [URL=http://www.computeruser.com/news/03/01/23/news3.html]this article[/URL].
Speeking of broadband, how about [URL=http://www.theregister.co.uk/content/22/28988.html]a free pipe to the net?[/URL]. I am a bit skeptical myself, but who knows.