add a step to contact form? ctop spammers and easy to answer questions from noobs

[wolfyman]

I get a TON of emails every day from people who simply need to fill out a password request form...

And I also get a ton of spam via my contact form.

Is there any way to use captcha or another form of spam repellent before a contact message is sent? And in the same motion, tell people to click the lost password link before harrassing the admin?

Thanks!