Twiddla is free web-based meeting place that makes it simple for geographically dispersed people to collaborate on projects. Twiddla lets you host meetings online with an unlimited number of participants. With Twiddla, you are able to mark up websites, graphics, and photos, or start brainstorming on a blank canvas. With no plug-ins, downloads, or problems with firewall, you can browse the web with your friends or have a real-time collaboration or meetings with your colleagues or friends all over the world.

Twiddla currently is still under public beta testing phase. However, it is a straight forward process in order to start to a new meeting. As Twiddla is completely web-based, there’s nothing to set up. One of the nice features is that Twiddla has a good selection of mark-up tools, such as pens, highlighters and sticky notes that you can place directly on to any web page. You can even upload graphics and documents too.

To learn more about Twiddla, you can check out the guided tour.