2010 Opening Keynote – Jim Cahill
In this video, Leo Staples (ISA President-Elect/Secretary) provides some opening remarks and then introduces Jim Cahill who discusses why you may or may not want to implement social media.
In this video, Leo Staples (ISA President-Elect/Secretary) provides some opening remarks and then introduces Jim Cahill who discusses why you may or may not want to implement social media.
This post originally appeared on the Domesticating IT blog and is reproduced with permission from its author.

Whether ’tis nobler in the mind to suffer
The slings and arrows of outrageous spam,
Or to take arms against a sea of multi-level marketers
And, by opposing, unfollow them.
How many people should you follow on Twitter? And should you automatically follow any one who follows you? If not, how do you decide? I’ve been asked these questions many times and so it is finally time to write a post about this topic.
This is not a simple question and there are several schools of thought. In one corner, we have the “less is more” camp who believe that a smaller group of higher quality connections works better. Seth Godin recently endorsed this approach in his blog post “Bullhorns are overrated.” And in the other corner, we have the “strength in numbers” camp who believe that if 100 followers is good, then 100,000 followers is, well, a thousand times better. Chris Brogan spoke about what he calls his “serendipity engine” in his post, “Depends How You Define Value.”
Personally, I come down more on the serendipity side of the fence. I will follow back just about anyone who is a real person and seems to be using Twitter in a genuine manner.
There is no overt risk in following someone. It’s not the equivalent of granting them access to your computer in any way. However, it does give them the ability to send you a Direct Message (DM), which could conceivably contain a link to a malicious web site. I never click on a link in a DM from someone I don’t know. And in most cases, I will immediately un-follow anyone who sends me an unsolicited DM with a link to a web site.
I have a two-layer system for deciding whether or not I will follow someone back. In the first test is to analyze a few metrics directly from the email notification.
If none of these three metrics presents any show-stoppers, then I will click on the person’s profile and take a look a little more deeply. Keep in mind that between the time when you received the follow message and then visit the profile, those metrics in the email could have changed dramatically so I will take a second look at those first.
If you have any other tips or tricks, please leave them in the comments for everyone’s benefit!