DT flows behaves strangely with Chrome browser

Tested with the pubic sample app (b39)

*** Test configurations:
- x86 XP, Vista
- jre: jre7-fcs
- fxruntime: b39 getting via DT
- browser: latest chrome v. 13.x

*** Steps to reproduce:

0) Install jre7-fcs
1) Install b39 fx sample apps ( javafx_apps-2_0-beta.zip )
2) Using Chrome browser, invoke the local app installed from step#1 (ex: PathAnimation.html)
3) DT triggered- Following the flow to download and install JavaFX runtim
4) The application should load.

and here is the strange behavior occurred:
5) Click ' click to launch this app as webstart' link
6) It looks like DT triggered the whole downloading JavaFX process again and then end up with
 JavaFX 2.0 Setup dialog: "You already have this version of JavaFX installed" - Click ok, then it comes a Javascript Alert ("Failed to launch webstart app. Error code=javafx:old")

(also, sometimes the error message of *.html has become unresponsive <Kill page> or <Wait> to pop up)

 Nothing happens and if repeating step#5 again, DT will trigger again and again Chrome is crashed as "The following plug-in has crashed. Java Deployment Toolkit 7.0.0.255"

The same problem does not occur if using Firefox browser