VoIP, Spam, and Access Charges: A Radical Proposal

Voice spam might be the curse of VoIP.  The do-not-call list is not going to work for VoIP calls from obnoxious humans or robots because More...

Wi-Fi is a nerd's delight

The other day I installed a Wi-Fi network at the home of a friend who is recovering from a quadruple bypass.  His cable modem is upstairs; his bedroom, kitchen, and living room are downstairs; and he can't get between the two very easily.  With one exception noted below, this installati More...

Why we need bubbles

The bubble-busters are on the loose.  The blogosphere is full of ideas f More...