I have posted a good one in the past but I have moved into using UIBinder so I need find an update that works with. Maybe some these may help:

http://code.google.com/p/gwt2swf/wiki/QuickStart
http://code.google.com/p/gwt-fabridge/

This one is just a player but looks decent for those looking:

http://oss.bramosystems.com/bst-player/demo/showcase/index.html

The best:

http://lgrammel.blogspot.com/2010_02_01_archive.html

NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!