I'm glad to announce that Pound is now a pkg available in the 
"Blastwave" community.

That means that whatever version of Solaris you 
have (8,9,10,11 sparc & x86), you can just type from a shell:

#pkg-get 
-i pound

and Pound is being installed on your OS without any further 
operation :)

for futher details see:
www.blastwave.org

alessio.