I've got the Beta version of TweetDeck but rarely use it.
One of the SCBWI groups I'm on have set up a couple of channels (or whatever they're called) that I want to have a go at taking part in.
I thought the Beta version was all I needed, but it's not playing nice with me so I downloaded the full version yesterday afternoon and set it installing.
About 2 hours after I set the installation going it was still not playing ball so I cancelled it and went to bed.
This morning I set it going again and I was given the option of repairing it or uninstalling it.
I chose to repair it.
It didn't work, so I uninstalled it and tried again.
It's now installed but doing a busy icon thing right now *sigh* I've got all day though, so if it's got nothing better to do then it's fine by me!