Comment GWT / Spring / Hibernate / Maven 2 (Score 1) 470
We're building alot of internal web apps for corporate clients - it takes a little bit of effort but GWT can sit on top of existing Spring Services and take advantage of lots of deployed SOA, making the case for GWT very easy to make. Feedback over the last year has been very positive.
We open sourced a sample app to have GWT/Spring/Hibernate/Maven2 up and running very quickly, all details here.
http://code.google.com/p/shine-reference/