As many of you know, there is a page where I keep tabs on Apache web server logs. Logs are analyzed and statistics are gathered on virtual hosts and (sub)project levels. Periodically I add more projects to the list (which I forgot to update :-), as requests coming from members of the community.
But all those graphs are static and you can't go back to the past, get graph for longer period, or put several projects on one graph. To address this questions, and satisfy my own curiosity, I'm introducing page where you can interactively specify what do you want to see on the graph. Have you ever wondered, how Tomcat or Struts stacks up against HTTPD? Here is the answer:
HTTPD, Tomcat, and Struts pages served for the last 48 months
Graph is in SVG format (to save server CPU cycles), works with IE and Adobe SVG viewer. Have fun.