If you are interested in glitches, the app.image includes in Phobos.app 
has this method in CompiledMethod:

putSource: t1 fromParseNode: t2 inFile: t3 withPreamble: t4
     | t5 t6 |
     (SourceFiles
             ifNil: [true]
             ifNotNil: [(t5 := SourceFiles at: t3) == nil])
         ifTrue: [^ self
                 becomeForward: (self copyWithTempsFromMethodNode: t2)].
     Smalltalk assureStartupStampLogged.
     t5 setToEnd.
     t4 value: t5.
     t6 := RemoteString
                 newString: t1
                 onFileNumber: t3
                 toFile: t5.
     t5 nextChunkPut: ' '.
     InMidstOfFileinNotification signal
         ifFalse: [t5 flush].
     self setSourcePosition: t6 position inFile: t3

but there are no implementors of #copyWithTempsFromMethodNode:

Cheers,
Bob

On 10/15/12 1:45 PM, Pavel Krivanek wrote:
> Hi, I use this scripts:
>
> ===========
> without.sh
> ===========
> #!/bin/bash
>
> which xulrunner >/dev/null 2>&1 || {
>    [ $(uname) == 'Darwin' ] &&
> PATH=/Library/Frameworks/XUL.framework/Versions/Current/:${PATH}
> }
> xulrunner -app $(cd $(dirname $0); pwd)/application.ini $@
>
> ===========
> withconsole.sh
> ===========
> #!/bin/bash
>
> $(dirname $0)/without.sh -jsconsole
>
>
> -- Pavel
>
> On Mon, Oct 15, 2012 at 6:56 PM, Bob Arning <arning315 at comcast.net> wrote:
>> Pavel,
>>
>> Looks interesting, but lacking enough unix geekdom, I'm a bit stymied by
>>
>> run XULRunner with -jsconsole argument. It shows the JavaScript console
>>
>> I tried stuff like this:
>>
>> robert-arnings-computer:PhobosDemo.app bob$
>> Contents/Frameworks/XUL.framework/Versions/16.0/xulrunner --app
>> /Contents/Resources/application.ini
>> Error: couldn't parse application.ini.
>>
>> and can't seem to find the winning combination. Can you help?
>>
>> Thanks,
>> Bob
>>
>>
>> On 10/13/12 4:29 PM, Pavel Krivanek wrote:
>>
>> Hi,
>>
>> I created a port of Phobos (framework for creation of native user
>> interface using XULRunner) to Squeak too.
>>
>> http://code.google.com/p/phobos-framework/
>>
>> It uses WebClient instead of Zinc. To load Phobos evaluate:
>>
>> (Installer repository: 'http://www.squeaksource.com/WebClient')
>>    addPackage: 'WebClient-Core';
>>    install.
>>
>> (Installer repository: 'http://www.squeaksource.com/Seaside30')
>>    addPackage: 'Grease-Core';
>>    addPackage: 'Grease-Pharo-Core';
>>    addPackage: 'Seaside-Pharo-Continuation';
>>    install.
>>
>> (Installer repository: 'http://www.squeaksource.com/SCouchDB')
>>    addPackage: 'JSON';
>>    install.
>>
>> (Installer repository:
>> 'http://smalltalkhub.com/mc/PavelKrivanek/Phobos/main')
>>    addPackage: 'Phobos-Core';
>>    addPackage: 'Phobos-XUL';
>>    addPackage: 'Phobos-HTML';
>>    addPackage: 'Phobos-Demo';
>>    addPackage: 'Phobos-WebClient';
>>    install.
>>
>> To start the server evaluate:
>>
>> app := PhobosDemo new.
>> app startOnWebClient.
>>
>> ATTENTION: You will need to modify start.st script in the bundle.
>>
>> There is one main ugly difference from Pharo, If an error on Smalltalk
>> side is raised, no debugger is opened. You will get the information
>> about an error only on the JavaScript side in JSConsole:
>>
>> "
>> Error: The connection to ws://localhost:46528/newSession has
>> terminated unexpectedly. Some data may have been transferred.
>> Source File: chrome://myapp/content/main.js
>> Line: 132
>> "
>>
>> Cheers,
>> -- Pavel
>>
>>
>>
>>
>>
>>
>