Spring Insight can be downloaded in a few different ways. Insight comes bundled with other products and is also available as a non-bundled package.
tc Server Developer Edition
Download: tc Server Developer Edition v2.1 with Insight
If you want to get Insight up and running as quickly as possible, download this Tomcat-compatible server which includes Insight. The license allows free usage. It's simple to get up and running -- unpack and run.
SpringSource Tool Suite (STS)
Download: SpringSource Tool Suite
This Eclipse-based IDE includes tc Server Developer Edition with Spring Insight. STS gives you an easy workflow for developing your application and testing it with Insight.
Spring Insight Template
Download: Spring Insight Template v1.0.0.RELEASE
The Spring Insight Template is a package which can be installed into any tc Server installation. For installation instructions, see the tc Server documentation.
These annotations can be used in any application to customize Insight traces. See the documentation for more details.