thang 6

I dont really know about all this hoopla.. but digg could be helpful when doing certain homewerk projects. probably would be most helpful when knowing ahead of time for a certain research project or something, which would allow you to organize specific articles over a certain amount of time. i personally do not find these tools very helpful or interesting, i mean sure its nice to be able to look and easily find articles on specific topics, but is it really that hard to look for articles?? idk, maybe? haha. as far as credibility goes, i don't think it would be too big of an issue. if something outlandish catches your attention and mite question it. than i would search for other articles relating to the "sketchy" one from different sources.