In the 9th episode of the WebSphere eXtreme Scale weekly podcast, Billy and Rob discuss:

• Overview of eXtreme Transaction Processing (XTP).
• How to choose between class 1 and 2 XTP systems.
• Hub and spoke replicated transactional systems with eXtreme Scale.
• Overview of eXtreme Scale 6.1.0.5 cumulative fix 2.
• More details of the eXtreme Scale sessions at IBM Impact 2009.

The podcasts are available in three formats:

Billy Newport's blog:
http://www.devwebsphere.com/websphere_extreme_scale/

iTunes
http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewPodcast?id=306786125

YouTube
http://www.youtube.com/user/ibmextremescale

To see a list of all episodes, see the [eXtreme Scale podcast episode guide|xddatagr