More training stuff - Windows OS Internals & Advanced Troubleshooting

For those of you who may be interested in hardcore low level stuff Ive been told about the following training course which may be of interest.

Abstract: 

US MVP David Solomon is running a Windows OS Internals & Advanced Troubleshooting class in London on April 20^th -24^th  

Description:

A public offering of David Solomon Expert Seminar’s hands-on Windows OS Internals & Advanced Troubleshooting class is taking place in London on April 20-24. Gain a deep understanding of the internals of the core operating system components and how to leverage advanced troubleshooting tools to dig beneath the surface when things go wrong. To register, visit http://solsem.com/london.html  

Registration:

The URL to register and for more details is http://solsem.com/london.html