My strongest skills would be Java, C#, Javascript and CSS. Im also quite familiar with most major database systems; MySql, MSSQL, Oracle, and Sqlite. I do have quite a bit of Ruby on Rails experience as well.

Currently I work mostly using Java, Javascript, and CSS. However, before Bebo the majority of my experience has been developing web based applications using the Microsoft .Net framework, written in C#. I began adopting the .Net framework about the time it went beta 2. These applications were primarily written using a standard three tier architecture.

Prior to this I had done a good amount of development of both windows native applications and web based applications using C++, MFC, ATL COM, ISAPI DLL, Microsoft Active Server Pages, Visual Basic. Web applications would generally leverage CSS for presentation and often have a considerable amount of javascript involved to improve the presentation of the application. During this time I used Microsoft SQL Server almost exclusively. These applications generally relied heavily on Stored Procedures being the Data Access tier.

In the more recent years I have spent more time leveraging open source code blocks so I have had to expand on my knowledge base. More often now I write web applications using Ruby on Rails. For processing and native applications will primarily be written in Mono or the .Net framework, depending on the platform to be targeted.

During all this time I have worked with applications written in Java, PHP, and even Python. I have also been working on learning to develop OS X applications using both Mono, Cocoa#, Cocoa, and Objective-C. I wouldnt say I was particularly strong in these areas, yet.