How to enable crawling for dynamic generated search result pages?

[CommercePundit]

I want to enable crawling facility for dynamic generated search result pages which are generating by Magento Solr search. You can view more about it by following URLs.

http://code.google.com/p/magento-solr/

http://www.vistastores.com/catalogsearch/result/?q=bamboo+table+lamp
http://www.vistastores.com/catalogsearch/result/?q=ceramic+table+lamp
http://www.vistastores.com/catalogsearch/result/?q=green+patio+umbrella

Right now, Google is not crawling search result page because, I have added following syntax to Robots.txt file.

Disallow: /*?q=

So, How do I enable crawling of search result pages with best SEO practice? If any other inputs in same direction so, it will help me more to get it done.

[Mikpam]

Sorry to answer a question with another question, why would you like your search results to get crawled or indexed? If I remember right back in 2007 Google put up filters for this due to the prominence of search results from the big shopping sites like amazon and bizrate serving up search pages and dominating the 1st page of queries like dvd players etc.

The use of robots.txt to prevent crawling of search results pages or other auto-generated pages that don’t add much value for users coming from search engines is highly recommended. I would go with this unless you have a reason to serve these results. Hope this helps