When its time to scale, its time to scale! Among other things scaling includes redundancy.
One way to achieve better results is with MySQL database replication. I think as far as “how-tos” go in terms of detail this is a pretty good example and walk-through.
This is from http://www.howtoforge.com/
I think that with the more popularity that CSS3 gains and the more standard it becomes, one of the mysteries is what browsers support is offered for the new features in the release.
Luckily if you are looking for a pretty cool, and up-to-date compatibility listing of CSS selectors and pseudo selectors browser compatibility, then i think that this is a good link to take a look at.
They offer a pretty in-depth look at all the various css selectors, with their releases from 1 to 3, and lets you know EXACTLY if there is explicit support for that particular browser.
Anyone who has had to deal with the fabled creature that is IE6 can attest to how handy this would be
June 7, 2010 : Zend Framework + MVC is PHP for rapid application development
May 14, 2010 : PHPDoctor – Simple PHP API Documentation
May 13, 2010 : Please sir can i have some more PHP Documentation!
May 12, 2010 : Bash Shell Scripting Tutorial
May 11, 2010 : How To Set Up Database Replication In MySQL – thorough
May 11, 2010 : CSS3 and more – The compatibility Holly Grail?