I have about 60 or so domains which where projects at one time or just names I liked. Some of them have traffic and I'd like to redirect it to my main website.

Would I be better of just parking them at the main domain or create a parked page with ads/links to my service. Would having the same links/ads for several domains get me penalized by search engines?

Thanks

I would probably just do a 301 redirect to your *main* domain if you are trying to collect the traffic there.

So could a just create a new domain (301 redirect) on an IP different then my main domain and then park all my other domains at the 301 redirect domain?