I'm currently setting up operational environment for our company, which includes installing Crowd for SSO, JIRA for bug tracking, and Confluence as our wiki. My idea is that all these products should be available via HTTP 80 on our internal development server (kinda
http://dev/jira, etc.) and will be available from the outside (for instance, Google Apps requires publicly available SSO server, so
http://dev.acme.com/crowd should work there).
I'm currently at a loss trying to choose good appserver for all these products. What I need is a Windows Server 2008 x64 R2-compatible appserver which is easy enough to set up and administer (GUI administration utilities will be nice, but I'm quite comfortable with console and configuration files) and wich can handle some 5+ applications for a 10+ people organization.