Wireless
Austin, as I’ve said, is WiFi heaven. But, then there are the times when you’re just plain out of range.
Last weekend, on the train from Seattle to Eugene I needed to access the 'Net. Amtrak, alas, has not added WiFi service to Business Class, but, fortunately, cell phone service works quite well. So I plugged the Bluetooth dongle into my iBook, and connected, wirelessly via cell phone to the UT dialup service. It was only 9600 baud, but we were on a train, after all.
Tonight, I found myself with 20 minutes to kill, waiting for my daughter’s rehearsal to finish at the Zach Scott Theater. Not really enough time to make a trip to the Schlotzky’s Deli down the street (with its free WiFi) worthwhile. So I pulled out my laptop, fired up the old Bluetooth and caught up on my email … right there in the parking lot.
Re: Wireless
I use PDAnet to turn my treo cellphone into a wireless modem. This really rocks when you need to send an email or download a paper from the arxiv, and your stuck, for example, at one of those silly airport that doesn’t have wireless.