As with some of the other projects we've done this semester, I didn't really see the application of Flickr to mathematics at first. After some time, however, I saw how a math teach teach could be resourceful and find a use for a technology such as flickr, even if it is a stretch.
On the other hand, I can see clearly how WebQuests could be useful in teaching mathematics. I think that using WebQuests would be a great way of having students do projects or even just homework. WebQuests make students use the resources of the internet to accomplish the same tasks that they do in class. One advantage of WebQuests that we haven't really discussed yet is that they are environmentally friendly. I'm sure that any WebQuest project could be assigned using a paper format, but having the online format saves paper.