Version 5 is our third major release since we open-sourced Composite C1 five years ago, and in terms of both visuals / UX and developer tooling, there is a lot of good new stuff in this one.

We have released Patch 4 for Composite C1 v3.2 which adds support for Internet Explorer 10.

Running a website on six servers, located in Europe, USA and Singapore and using geo DNS to send your customers to the fastest server. Try to guess the price and then read this.

Read about the major changes in the Composite C1 2.1 release and how you can download it and upgrade your 2.0.

Our browser support has improved a lot in our 2.1 release and IE9 is surprisingly fast.

With a simple change you can avoid ASP.NET compilations after data type edits, code changes and restarts - the effect is dramatic.