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Just wondered why the URL for delicious is so crowded up with dots. If anyone knows the purpose of it, let me know! Still there is a lot here in del.cio.us to learn. It is really all about making use of online communities for your specific needs and interests. I've had an account for some time, but never had a reason to use it. But I just found an excellent virtual community that I can use for doing my research. I went through a few of the Nova tutorials and can see that the "inbox" feature is where the real rub is. I want to learn more about that. Finally, I can see how the Firefox extensions make things a lot smoother and integrated up on the toolbar, so I've added the delicious toolbar to my home computer.