Mark Pack

If you are, then the hashtag people are using again looks to be #ldconf

And if you’re wondering what a hashtag is… it’s just a bit of text that everyone talking about a particular event uses. If we all use the same tag, it means you can easily search and find what other people are saying about the event, even if you are not following them (and even without first having to know who they are).

For example, this link gives you all the latest tweets using #ldconf as found by Twitter’s search engine.