Brian Sullivan's Random Musings Anything and everything that interests me might show up here. My interests include Jazz, (Auto)Road Racing, NetMeeting, E-Learning, Zope/Plone, Creative Problem Solving and lots of other stuff.
Last update: 22/06/2008; 12:09:58 PM. June 2005 Sun Mon Tue Wed Thu Fri Sat       1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30     May   Jul Home Stories Brian Sullivan's Flickr Space Meeting by Wire Courses by Wire ELearning Development Weblog Scobleizer Scripting News Zope Plone Brian Sullivan Auto Racing Creative Problem Solving E-Learning Jazz NetMeeting Zope/Plone Recent Posts Borden Air Show and RCMP Musical Ride  6/22/08 Happy 60th  6/16/08 Does Twitter have founderitis?  5/20/08 Toronto Zoo  5/19/08 Twitter continues on its trip to down the toilet bowl  5/19/08 Regular Twitter outage  5/15/08 Twitter forked again  5/14/08 Google maps test  5/9/08 Twitter $$$ continued  5/9/08 End game for Skype - $0 revenue? What about Twitter?  4/28/08 Twitter is saved!  4/23/08 Tweetless  4/21/08 Robert Scoble and Twitter  4/14/08 Twitter vs. Pownce  3/5/08 Fragile DNS  2/25/08 Value of Video Blogging  2/13/08 Why do Twitter "upgrades" always seem like "downgrades"  1/31/08 Buffalo State vs. Geneseo  1/28/08 Facebook picture security/privacy breach  1/17/08 Big Lens  1/12/08 Bill Wadman  1/7/08 Hotmail down?  12/29/07 ROM  12/27/07 Merry Christmas  12/23/07 Loren Feldman - knob extraordinaire?  12/19/07 Twitter $$$  12/15/07 Lijit Search		June 25, 2005   Focal Length Comparisons I have been poking around looking at digital SLR cameras and lenses lately. Not having experience with SLRs of any description, I have been having a hard time getting a mental picture of what various focal length lenses mean in real terms. This tool from Tamron (a maker of aftermarket lenses for most digital and film slr cameras) is doing a great job for me of "bringing it into focus". 11:59:33 AM        comment []    © Copyright 2008 Brian Sullivan.