Hi, I've just tried installing MobileJoomla! onto my website to see what happened.
My site is Joomla! 1.5.10 Production/Stable [ Wohmamni ] 27-March-2009 23:00 GMT
At the end of the extension install I got
Kuneri Mobile Joomla! 0.8.0 is successfully installed.
You are just one step away from finalizing the installation. Please continue here and follow the brief instruction.
I clicked on "continue here" and got:
Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /home/sites/mywebsitename.com/public_html/administrator/components/com_mobilejoomla/admin.mobilejoomla.php on line 331
(Obviously changed my website name appropriately in that message
).