I am a recent avid Apple Convert,  having been a PC user for many years the change to Apple came with tears and tantrums when Apps I had relied upon were not available for Mac unless they were run through a virtual PC.  Appstorm have just blogged the 100 apps that they find indispensable and go a long way to replacing some of my trusted apps.  Have a look!

100 Mac Apps To Rule Them All | Mac.AppStorm.