Arthritis QLD reccomends Tai chi as one of the best ways to maintain joint and muscle mobility. Now, I may not fall into the category of sufferers they are targeting, however I am going to give it a try. So on Sunday morning I will get up at 5.30am and wander down to New Farm park to start. I have asked my husband and daughter if they want to join in and both have said yes, but we shall see how keen they are at 5.30am tomorrow!