Have a problem that occurs when you log on? Wonder if that Group Policy settings are being properly applied? Got a logon script that keeps crashing? Turn on debug logging for Windows logon events to find out what is going on.
Debug Windows Logon Events: USERENV.LOG
From: BlueCoat K9 Web Protection
(http://www1.k9webprotection.com/getk9/download-software.php)
Price: Free, up-to-date, Highly Recommended
Supported OS: Windows 2000, Windows XP, Windows Vista; Mac OS X 10.4.7 and later
BlueCoat manufactures security devices providing Web Content Filtering for corporate enterprises. They also make a parental control application called K9 Web Protection which is free for home users. It is an excellent balance of filtering capability and ease of use and has a lot of options to help parents set limits on web browsing and block unsafe or inappropriate sites. What you get is pretty impressive, given that it is free.
Whether you’re working on code, content, design, usability and business processes surrounding website development, you should stop by A List Apart. I’ve used several excellent CSS tutorials from this site and I highly recommend it.