Competitive intelligence tools - May update

We have added another 9 tools to our list of ~200 competitive intelligence tools (having reviewed twenty-five and discarded sixteen as not particularly useful). Here are the ones that made the cut:

                • Pearltrees (clustered search with some focus on social media)
                • Maltego (cluster your own data)
                • Creepy (locate people geographically through their tweets)
                • Diigo (website annotation and web stickies)
                • TinEye (reverse image search)
                • Moat (online advertising search)
                • Fireclick (conversion/clickthrough benchmarks)
                • Listorious (find Twitter accounts)
                • Quora (Q&A website)