I've used MS Project quit a bit nd found it pretty extensive, what kind of things are you trying to do but it wont?
There are lots of tools around, several even web based, but that's just from a quick google, I have no idea how good they are.
Are you after project management or asset management or scheduling?
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-- Murray I What part of 'no' don't you understand? Is it the 'N', or the 'Zero'?