Implementation of "uicontrol" for latest Octave?

[Pen-Yuan Hsing]

Hello,

As a new Octave user, I am trying to get our lab's Matlab graphics 
program (in the form of a bunch of .m files) to work in Octave. I loaded 
them up and try to run it, but it told me that there is no definition of 
the "uicontrol" function.
After some searching, I realised that "uicontrol" might not be 
implemented in Octave yet, but there exists the JHandles package that 
takes care of it. Unfortunately, I cannot find a place to download this 
package anywhere, including Octave Forge. Therefore:

1. Is there a place to download the latest JHandles package?

OR

2. Is there an alternative solution to getting my program to work?

Thank you very much.

P.S. I am running Octave under Mac OS X 10.6.