raspBerry+ is a web-based administration platform for Blackberry Enterprise Server for MS Exchange (BES). You can group-based activate/kill/delete/add and get status of users, their handhelds and services. With a little download-area and a comment-system
ABlog is meant to be used by system administrators or other persons as a kind of stationary.
Select a machine, a service and give a comment. This data is stored then.
It's simple to use and simple to configure. Needs Apache, PHP and PostgreSQL.