All the links rom iamcal.com 2010-11-08T21:28:00Z Flickr tag:iamcal.com,2005:/blog/2579/ 2010-11-08T21:28:00Z 2010-11-08T21:28:00Z <p><a href="http://textcaptcha.com/demo">text captchas</a> make a lot of sense - i've been using similar spam prevention questions for some time and it's much easier for humans than the word art monstrosities</p> Cal Henderson http://www.iamcal.com/ tag:iamcal.com,2005:/blog/815/ 2005-03-16T15:33:00Z 2005-03-16T15:33:00Z <p>TreeMenu3 <a href="http://treemenu.nawroth.com/">looks like</a> a nice robust dhtml tree menu (if such a thing can exist), which is built entirely by transforming ul/li elements in-place, so degrades beautifully.</p> Cal Henderson http://www.iamcal.com/