Review on LENA Web Application Server Enterprise Edition v1.2 by Jason Spainhour

I like how easy it is to set up, configure and deploy new applications. You can do so without any knowledge of programming languages or databases. It's also very scalable with multiple instances in different data centers around the world and we have always been able to scale out as our needs grow. In some cases you may need an IT professional for setup but that depends on your organization. If you are looking for web application server then this one should be at top of list. We deployed several apps in few minutes from scratch which was not possible before Lena.