clipboard application recommendation?

Hi guys, I like to be able to store clipboard history and under XP I
used an application called Yankee Clipper. It's not so good under
Vista in that it loses clips and doesn't let me save other clips to
boilerplate.

I've tried a few others over the last few months and none were really
that good. I'd like an app that can keep everything I copy until I
delete it, and also store clips in categories. Freeware would be nice,
but not essential.

There are thousands of options out there but rather than going through
the process of download/install/uninstall, can anyone here share their
experience with a good clip application?

Thanks in advance,
Jo