Amdmb.com has just finished up a review of the Antec SX-635 Steel Case for your viewing pleasure. Is it any good? Go find out! here's a snip:

"The reasoning behind our approach to the SX-635 is, as we have long been advocates of Aluminum cases we realize that the cost factor maybe out of the reach of many of our readers and as the case you use to build your system is one of the most critical decisions you'll make, it was important to find a steel case that lends itself to good cooling at a reasonable price."