I have started an interesting finance domain project based on newest technologies available (yeah, I love problems and to learn something new) on .NET platform. I will write more about as project will progress or maybe not because it might be a failure, you never know.

So I wanted to present a technology stack of this project:

Infrastructure:

• good old SVN (TFS 2010 would be an interesting option I was not be a one-man-band, also git or mercurial would be a nice, maybe even better option. But we have what we have.)
• Windows Server 2008 (R2)
  
• MS SQL Server 2008

IDE:

• Visual Studio 2010 Beta 2 + Resharper 5.0 Beta
  

Technologies:

• .NET 4, C# 4, ASP.NET MVC 2 Preview 2, jQuery, LINQ, PLINQ, Entity Framework, Parallel Library, F# (for calculations mostly), WCF (.NET 4), ...
  

Other:

• VS2010 Unit testing, VS2010 UML modelling, ...

A sneak peek HLA design (I have "abuse" - or not - component UML modelling):

I have yet to specify where will domain logic go (calculations). But this not affect HLA at all. As I write this I have done and overcome main design issues and "design coding". Now I will start to deal more with "content" or put it another way, house is build but rooms are empty.

And to be clear this is my personal project.