The official way to do it is to give your block level element a width in pixels and set its left and right margins to auto. But this won't work in IE, so you have to hack it a little.

When discussing backup options, frequently we will mention cloning. There are two basic types of clones, block-level and file-level, and here are the differences between them. Topher Kessler MacFixIt ...

Full-file incremental forever, block-level incremental forever or source depulication? The best way to choose is to perform backup and recovery tests and evaluate the performance of each method. A ...

Even without a full-on WAVE accessibility overhaul, there are plenty of simple steps you can take to make your website more navigable by people with disabilities (and everyone else). There is no ...