You can access Microsoft CRM 2011 using multiple clients.
Let's look at each one of them in detail.
At the time of writing, Microsoft CRM 2011 only supports IE 6 (you need to install SP1 in the case of IE 6.0), IE 7, IE 8, and IE 9. But when this book will be available in the market, I assume the Microsoft CRM 2011 Q4 update will be released. The Microsoft CRM 2011 Q4 2012 update includes multi-browser support for Mozilla Firefox Version 6+, Apple Safari Version 5.1.1+, and Google Chrome Version 13+.
Note that you can visit http://crm.dynamics.com/en-us/roadmap for more details on the Q4 2012 service update. ...