To get prior releases of Seam running on GlassFish, you had to patch some Seam application modules. With this release, there is no patchwork necessary - the folks at JBoss (RedHat) have done a great job of streamlining the process. In fact, after you download and unpack the Seam 1.1.0.GA release from here,
you will see a GlassFish sample application (which is essentially the booking application...
