I am developing asp.net (3.5) web application for mobile. I am able to find the regularly used asp.net controls for mobile on internet. I also got the link for the basic ajax controls for the mobile (such as required field validator, regular expression validator, validation summary etc) but I am not able to find the any link for the ajax extender controls for mobile (such as calender extender, collapsiblepanelextender, dropdown extender etc). Can you please tell me is there any support for such ajax extender controls in asp.net mobile application ? or If there is support can you please send me the link which described such ajax extender controls with their syntax ?