JAX-WS team (Jitu, Rama, Kohsuke and myself) are going to be there at JavaOne this year. We are doing a Technical Session and a BOF on JAX-WS RI:

TS 4948 Unleashing the Power of JAX-WS RI: Spring, Stateful Web Services, SMTP, and More

BOF-8034  Extending and Embedding the Java API for XML Web Services (JAX-WS) 2.1 Reference Implementation

There is also going to be WSIT and JSR 311 Sessions and BOFs:

TS 4865 Takes two to Tango: Java Web Services and .NET Interoperability

TS 8840 Services Interoperability with Java Technology and .NET: Technologies and Tools for Web 2.0

TS 6411 JSR 311: The Java API for RESTful Web Services

BOF 6412 Describing RESTful Applications: WADLing with Java

See you all there...