Define VB.net Advantages

• Support for optional parameters - very handy for some COM interoperability
• Support for late binding with Option Strict off - type safety at compile time goes out of the window, but legacy libraries which don't have strongly typed interfaces become easier to use.
• Support for named indexers (aka properties with parameters).
• Various legacy VB functions (provided in the Microsoft.VisualBasic namespace, and can be used by other languages with a reference to the Microsoft.VisualBasic.dll). Many of these can be harmful to performance if used unwisely, however, and many people believe they should be avoided for the most part.
• The with construct: it's a matter of debate as to whether this is an advantage or not, but it's certainly a difference.
• Simpler (in expression - perhaps more complicated in understanding) event handling, where a method can declare that it handles an event, rather than the handler having to be set up in code.
• The ability to implement interfaces with methods of different names. (Arguably this makes it harder to find the implementation of an interface, however.)
• Catch ... When ... clauses, which allow exceptions to be filtered based on runtime expressions rather than just by type.
• The VB.NET part of Visual Studio .NET compiles your code in the background. While this is considered an advantage for small projects, people creating very large projects have found that the IDE slows down considerably as the project gets larger.