From the past time I have have been in weblogs I think it is a good source of writing abilities from students. I think for the future of weblogs it should be that the students who have free time should have at least 30 minutes from the class and go to another grade to interview on what they are doing in the class. Then they could go to the weblogs on the day of the meeting and write on how different the grade does than the other grade. The future could also be a weblog that the students want to write about but it should be educational but in your on way. You should make it the way your personality fits it. That's how I think the future for weblogs should be.