hi,
ive been given (another) assignment for my uni course, ive chosen to do a question on various SNMP tools / programs for windoze / linux and would like to know if any of you could reccomend a free one (or a few) for windoze to install on my XP pro box to experiment with to write a report on...

i have access to tkinetd on the SGI's that we have at uni so the linux / UNIX version isnt a problem, i've googled, yahooed and tucows'ed for something but im not really sure what im looking for, the lecturer has already said that im meant to find some myself so im asking here kinda as a last resort as i cant find anything, BTW the assignment is optional but i dont really want my exam to be 80% of the subject mark

so if any of you know of a free software for this (or even a time limited demo, i only need it to work for a week or so) please let me know as it would be greatly appreciated