TWITTER

Well, to many people it is a great source of information. Also, Twitter is a great marketing tool and an excellent tool to cover live events.

LIBRARY THING

After touring Library Thing I had no problems to navigate it. I have joined the site and definitely will use it to read reviews and keep track of my books.

ONLINE PRODUCTIVITY TOOLS

I found Google Docs very useful and easy to use.While these applications aren't as complex or comprehensive as MS Office, they have other advantages over traditional software.

The most obvious of these advantages is that the applications aren't tied to a specific computer. There's no need to download and install software on a particular machine. Any computer connected to the Internet can access Google Docs.

I don't think that online tools will replace MS office, because they do not offer everything that MC Office has to offer.

FLICKR/ YOUTUBE

I found both of these sites very user friendly. I like You Tube a lot. I can see music videos, entertainment shows and information videos. You Tube is very easy to search.
Flickr was new to me. After taking a tour, I was able to register an account and placed some pictures there. It is an another tool for sharing pictures with friends and family, as well as finding some pictures of your choice. I believe it is a great site to recommend our customers to.