CPM

In the world of web advertising CPM stands for price/cost per thousand impressions. I guess the M is the Roman numeral.

Things to try when your linux web server is running slow...
-try to ssh in, and run w or top. check for run away processes.
-run a tracert to see where the problem is.

Today I found out it's important to put action tags in forms even if you are submitting to the same page. Most browsers work without the action tag, but AOL browser on the Mac fails.

Search Engine Optimization tip. Use Javascript links on your unimportant pages so that you don't dilute your PageRank.