I've made the source feed for datashaman.com point to the items on work.datashaman.com. There's a lot more activity on that stream than this one. This site will most likely be decommissioned soon.
If you would like to subscribe directly to the Data Shaman @ Work feed, point your RSS reader to feeds.feedburner.com/datashaman-work.
And if you want even more traffic (of the fun kind), subscribe to http://feeds.feedburner.com/datashaman-play