The recent web 2.0 error had sprung "tags" upon us.. Some say that keyword tags on a site are bad... what do you think?
Image alt tags won't help. Keywords are not needed . http://video.google.com/videoplay?docid=7442743622509249126 (around 5min, he is talking about keywords.)
To be honest I dont really understand what tags do? (I'm very new to all this!). I'd love to know though