Ceylon vs Zarafa
A side-by-side look at Ceylon and Zarafa. For an in-depth review of either product, follow the links below.
Ceylon
Development
Ceylon is an open source programming language that runs on the Java Virtual Machine or JavaScript runtimes. It features a strong and static type system, immutability by default, higher-order functions, metaprogramming, and modular and hierarchical visibility control.
open-sourcestatic-typingjvmjavascript
Zarafa
Office & Productivity
Zarafa is an open source groupware suite that includes email, calendars, contacts, tasks and more. It aims to be a full-featured Exchange alternative for businesses and organizations.
emailcalendarcontactsopen-sourcegroupware