Don't (blindly) trust in HttpWebResponse.ContentLength

I'm 30 year old, living at Saint-Maurice-de-Gourdans (France, near Lyon)
 
Research and Development manager
 
My hobbies are motorcycle (I'm riding a GSXF 750), Formula One, diescast Formula One models (mainly 1/18 scale), gardening, video games, and... software developement.
 
I started to make softwares about 15 years ago as a hobby, including now about 11 years of profesional activity. I worked for :
- a web agency
- a medical ISV (Independent Software Vendor), mainly in blood tracability department
- an online computer components seller
- actually in an engineering (and scientific advisory) ISV
 
I acquired several but complementary skills during this time, mainly (but not only) on Microsoft's technologies and platforms : assembly (x86, 68k), C, C++, C#, JavaScript, PHP, DBMS (MySQL, Oracle, SQL Server, etc.), etc.
 
Since 2007, I'm particulary active on .NET, ASP.NET, C#, SQL Server and ORM (NHibernate) with a growing time spent on architecture, technical managment, code review, etc.