Hopefully an easy cricket question

Hi All,

I've been using cricket for about a year, but not using it for snmp based 
stuff.  I've basically been feeding it output from some custom scripts, so 
I don't have any experience with snmp at all.

All I want to do is get the cpu utilization from some solaris 8 and 10 
servers, and I can't seem to find a tutorial or faq that is simple enough 
for me to follow.

Can anyone point me in the right direction?  I need to know how to find 
the "OID", etc.

Thanks!