I knew there were some issues with the feed with Rosiak's blog. It seems that they have a dedicated RSS through Twitter for the specific blog updates, instead of all the sports blogs at once. The posts usually show up right away as well.
Not sure if it'd work, just I thought I'd throw it out there.
Gracias - although just a few days ago we noticed that Rosiak's blog had it's own RSS feed, and started using that directly. Updates from his blog should come quicker now than they have recently (since the beginning of the season...)
Here's the feed, FYI
http://www.jsonline.com/rss/?c=y&path=/blogs/sports&id=28007259
Perhaps this came along with their Twitter feed - not sure. Good to know they're moving (back) in the right direction...