[dba-Tech] OT: Looking for Office add-ins and free security tools

I'm writing about Office add-in's and free security tools -- I'd like to
know your favorites on both.

If there's enough response, I'll list the developers in the free security
tools, similar to the one I did last month on "10 IT professionals share the
tools they can't live without" -- it'll be a list of developers, with a
short bio and a little free pr. Only criteria is, it has to be free and has
to be a security product -- it's Okay if there's a free edition and a more
powerful buy-in edition.

The Office add-in, will be strictly a list of add-ins, but I hope you'll
play along. :)

I don't think this is so off topic as to do it privately -- I would imagine
most members will be interested in the responses. However, moderators -- if
you want this off list, let us know. Once I have a list, I'll take it
private. I won't discuss the actual article or its contents (developer bio's
and the like) on list.

Thanks!
Susan H.