Week 4 Books and social networking

I visited GoodReads and found it interesting. However, have gone in again this afternoon and found it difficult to edit. Asked my trusty Priya to see what I was doing wrong but we cannot stil get it to change... change the status of a book in my list from read to to read. I will carry on playing at some other time.
I will mention this site and show to the members of my Monday book group and see if they find it useful.

Week 3 Twitter

I signed up to twitter and sent a tweet. However, that was a few days ago and now is the time to say how I feel about it. I do not think I would use twitter....why would I? If someone can give me reasons to do so I might change my mind. Talking to my colleagues most feel the same way.
Now that I have signed on I at least know something about it. If a customer ask about twitter I can inform them about the site.