A few new GIS articles worth to read:

Using online mapping for read estate:

http://www.spatiallyadjusted.com/2007/02/07/using-online-mapping-while-trying-to-find-a-dream-house/

The top blog roller on GIS. All articles are being filter by ESRI and updated almost every week. Subscribing is a must.

http://blogs.esri.com/roller/

ESRI blogs 

http://serverx.esri.com/ESRIBlogs/blogs/arcgisserver/default.aspx

User blogs

http://blog.davebouwman.net/

The world of GIS is very interesting, we are not talking of Google maps or Map Quest, as those engines just display static pictures, we are talking about the full layer maps and dynamic data that can be geo located.

Cheers

Al