Yes, I can run your sketch from a browser in windows.
On OSX, everything apparently loads up, but the applet area remains white. This is what appears in the java console:
JNLPAppletLauncher: static initializer
os.name = mac os x
nativePrefix = lib nativeSuffix = .jnilib
tmpRootDir = /var/folders/Qx/QxzSOfOLHz0jeeb3bP1+KE+++TI/-Tmp-/jnlp-applet/jln2557275806890800442
Applet.init
subapplet.classname = sketch_oct05b
subapplet.displayname = sketch_oct05b
Applet.start
os.name = mac os x
os.arch = x86_64
processNativeJar: using previously cached: /Users/andres/.jnlp-applet/cache/brunoimbrizi_com/5927badc07b7133d10134132df65d0ea3c4be06c/gluegen-rt-natives-macosx-universal.jar
validateCertificates:
VALIDATE: libgluegen-rt.jnilib
extractNativeLibs:
EXTRACT: libgluegen-rt.jnilib(gluegen-rt)
processNativeJar: using previously cached: /Users/andres/.jnlp-applet/cache/brunoimbrizi_com/5927badc07b7133d10134132df65d0ea3c4be06c/jogl-natives-macosx-universal.jar
validateCertificates:
VALIDATE: libjogl.jnilib
VALIDATE: libjogl_awt.jnilib
VALIDATE: libjogl_cg.jnilib
extractNativeLibs:
EXTRACT: libjogl.jnilib(jogl)
EXTRACT: libjogl_awt.jnilib(jogl_awt)
EXTRACT: libjogl_cg.jnilib(jogl_cg)
JNLPAppletLauncher.loadLibrary("jogl")
loading: /var/folders/Qx/QxzSOfOLHz0jeeb3bP1+KE+++TI/-Tmp-/jnlp-applet/jln2557275806890800442/jln673562900668358506/libjogl.jnilib
JNLPAppletLauncher.loadLibrary("jogl_awt")
loading: /var/folders/Qx/QxzSOfOLHz0jeeb3bP1+KE+++TI/-Tmp-/jnlp-applet/jln2557275806890800442/jln673562900668358506/libjogl_awt.jnilib
Java Plug-in 1.6.0_26
Using JRE version 1.6.0_26-b03-384-10M3425 Java HotSpot(TM) 64-Bit Server VM
So I'm puzzled by this.