I've been looking around the documentations on how to configure Flash Builder to work with Tomcat using BlazeDS and have gotten different answers from different places. A few places have mentioned to used the LifeCycle Data Service option, while a few others have mentioned using the BlazeDS option. I am running Flash Builder 4 stand-alone with TomCat6 and BlazeDS 4. Any input on this would be a great help. Thanks in advance.