[Lazarus] Cross-platform default browser?

[K. P.]

Hi all ~
am in the process of converting one of our win32 delphi apps to lazarus/cross platform.
Converting something trivial like
 ShellExecute( 0, nil, PChar( url ), nil, nil, SW_SHOWDEFAULT ); 
How can I find the default browser (if any) on supported platforms?
Thanks for any pointers,KP
 		 	   		  
_________________________________________________________________
Hotmail: Trusted email with powerful SPAM protection.
https://signup.live.com/signup.aspx?id=60969
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.lazarus-ide.org/pipermail/lazarus/attachments/20100610/9d6f230e/attachment-0004.html>