I believe DB is discussion Board which is just our e-learning I think. The meeting I guess is that in the announcement she says she has a powerpoint for using the webcam and micrphone or something like that. I'm taking a guess that it has to do with next weeks assignment and that it would involve meeting via computer. I have not looked at the powerpoint or next weeks lesson this is just a guess based on the announcement. The announcement just popped up when I got into our e-learning class. The 15 min break thing is at the bottom of the whole page after the modules.