I agree, Roberta, and after reading your blog post, sent in my own request for a chromosome browser. I sent it under the category of "Kudos to the team!" in the hope that their team may be more likely to want to read what they assume is a pat on the back instead of just a bunch of complaints filed under the other categories. I wasn't being totally disingenuous since I did thank them for providing the raw data download '-)
By the way, I only discovered your blog recently and spent most of the weekend reading through your archives. I would highly recommend it to any one interested in genetic genealogy.
Michael