This is from an email I received from Byte Computers in Victoria:
If you use Apple, Mac's and Apple's services were not affected by Heartbleed, although you still could be affected by a server you visit. As a rule, all of the large players have updated their websites in reference to this exploit. For the time being, if going to a secure website it is a good idea to check it for the vulnerability. We recommend Last Pass's checker: https://lastpass.com/heartbleed/
Simply enter the website address and hit the button to see if the site is affected.