In regards to primary research, hop on and establish yourself in the mediums you plan to participate in. Practice makes perfect, right? So, if you’re comfortable enough after you know what Twitter is, open an account. WATCH and LISTEN to people. Using Twitter Search (search.twitter.com) seek out keywords that are relevant to you using quotes. (Example “public relations” or “social media.”) By searching for specific terms, you will be able to find exactly who is talking about the subject matter you are interested in. This will help you determine if you want to follow this person/people and if the conversation is a place you want to engage. If you have a prospect list or are curious if specific people are utilizing Twitter (or another medium), go to Google and type in “Jane Doe on Twitter” and anyone by that name will pop up. This is very useful, as you can get granular very easily to determine where you should be spending your time.