So which web 2.0 tools are any good? and what is web 2.0 anyway? According to wikipedia web 2.0 is a phrase coined by O’Reilly Media in 2004, it refers to a perceived second generation of Web-based services—such as social networking sites, wikis and communication tools —that emphasize online collaboration and sharing among users. O’Reilly Media used the phrase as a title for a series of conferences, and it has since become widely adopted.

This cartoon comes from toondoo a site which is free to register on like most web 2.0 sites and allows you to drag and drop cartoon characters, really quite simple especially for people such as myself who are artistically challenged. Some of the other sites I use and are worth having a look at are:
Flickr: A photo sharing site. Very handy for field trips and putting multiple photos on moodle as you can select a bunch at once. There are a lot of options on how you want to share the photos as well. The site is also usable as a resource with many of the photos being copyright free and you can download them in any size you wish.
Webnote: This is a tool for taking notes on your computer. It allows you to quickly write something down during a meeting, class, or any other time that you have a web browser available. You start by creating a workspace and creating notes in the workspace. You can save your workspace at any time and return to them from the same computer or any other computer. You can also share your notes with others by providing the workspace name (or url) to a friend.
(The reason why this is indented and in italics is because it is a direct quote from webnote)
The other really useful feature is the web 2.0 homepage. Netvibes, myyahoo, googlehome, Pageflakes and Favoor etc. what these do is allow you to have all of your important information in one place. Emails, news , weather, search, bookmarks, to do lists and Calendars, in fact the list continues. The only downfall of this is the speed of the internet here in NZ which means on some connections it is a bit slow loading up but give it a try and see if it works for you.
Not really web 2.0 but very much about professional learning and collaboration is Slideshare. Slideshare allows you to view any one of several thousand slideshows and get ideas to use in your own Powerpoints.
One week of school to go so here is a link to another teacher video, Animal School.