A new version of GSAK has been available for several weeks now. Today I finally upgraded. The newer version is a FREE upgrade if you have version 7.0
After playing with it I have found the most useful new tool is the addition of Google maps. Once you have the map you can choose from streets or topo, even Canadian topo is available. There is also a new advanced print method.
Has anyone else upgraded and have you found anything else worth mentioning?