Possible Duplicate:
Is a URL with a query string better or worse for SEO then one without one?

I have a listing of members on my homepage. My dynamic urls are quite simple:

http://mysite.com/members?page=8

I just use the query parameter to go from page to page. Is this bad for SEO? Should I be doing something like this instead?:

http://mysite.com/members/page/8