JSP or ASP? Best ecommerce solution?

I may not have much of a clue of what I'm talking about, but I hope this makes at least a little bit of sense.

We are looking to migrate our existing website to another, and have come across this JSP vs ASP issue. Do you have any advice on whether one is better than the other, and if yes, does it make much of a difference?

Also, do you have best or at least pretty good ecommerce solution recommendations based on JSP or ASP technology?
We just discovered BV Commerce which seems to be one of the based based on ASP technology, as well as FrontStore.

Does anyone have similar recommendations for JSP-based ecommerce solutions?

Any suggestions would be greatly appreciated,
Thank you
aj

ASP and JSP are pretty old and very similar (and both hated). ASP ties you into Microsoft's tools, while JSP into Java venders (mostly open source). The choice depends on who you want to integrate with. If that's not a concern, then choose the implementation that you prefer.

ASP has been replaced by ASP.NET and JSP by JavaServer Faces. ASP/JSP/PHP are page specific ("every page is an island") meaning that its hard to create generic services, like security. Modern frameworks let you utilize backend logic so you pages only focus on composing the view, rather than also getting data from a database for example. Its much easier from a development/maintenance point of view.

If you plan on doing a lot of development around the solution, then one using a modern framework would be ideal. If that's not a choice, then either are equivilant, but you have a set of integration options. If that doesn't matter, then only focus on which has the features that fit your needs. That, in fact, is the most important criteria and should dominate you decision regardless.

I think, JSP is better solution than ASP,because, you can separte your presentation logic from implementation code.

for more info: www.sbalanprojects.com

JSP is replaced by JavaServer Face, as ASP has been replaced by ASP.NET? really?

JavaServer Face is common yet? What's the best practice of using JavaServer Face?