Koyote Software Koyote Soft has some excellent free stuff, in particular "Free Video Converter" which converts anything to anything and aslo "Free mp3 wma converter" which does waht the name says.
This is more for the Primary School and what I have found useful.
1. Server Software!!! otherwise saving can be a real nightmare, try keeping track of 30 memory sticks!!!
2. Antivirus (I prefer Symantec)
4. Group Policy
5. Active Directory
6. Software Deployment (SpecOps Deploy is good)
8. A good email system
Still thinking about 9 and 10
For the Classroom
1. As above for the same reason
3. An email package that actually works without having to put in multiple passwords to login!!!
2Email is good, nice and simple and it works. Exchange if you're brave.
Email Detectives is fun for the kids but can be a pain to keep track of pupil progress.
4. Control Technology Software, Lego NXT is good if you like playing with Lego (I do :D )
5. Music software such as Compose World Junior
6. Typing software like English Type
7. Rm Maths and RM Snapshot (Preferrabaly accross the network)
8. Loads of Interactive stuff for the IWB like BBC Active
9. BeeBot software
10. A lot of 2Simple software is popular