Classic ASP have not server control so You have to write ALL the Tags of html. ASP.NET provides a very rich controls which called Server Controls Html control. It's easy to drag and drop ALL the web form controls. VS.NET automatically write the necessary HTML codes for you automatically.
ASP means Active Server Pages. ASP.NET is the next generation of ASP. After the announcement of the introduction of ASP.NET, ASP is old is a "Classic ASP.

Classic ASP using server-side coding vb script. Vb Script will no longer be supported by ASP.NET. but av Fireplace tukee several languages such as C #, ASP.NET, VB.NET, J # jne. Like VB.NET vb script is very similar, so it should be easy Or the old Visual Basic ASP programmers to switch to VB. NET ASP.NET

VB Script is a simple scripting language, or if it is C #, VB.NET reform, very powerful, object-oriented programming language. It is precisely for this reason, and translator, you can write programs for the most reliable ASP ASP.NET compared to tuna.