Low $xx undeveloped to a reseller, but name has potential. I'd recommend development or searching for a possible end user.
Check the reports for your keywords. http://www.sitefirms.com/domain-sales/topic http://www.sitefirms.com/domain-sales/pedia linuxpedia.com sold for mid $xxx, topicpedia.com can fetch close to that if you find an end user.