I\'m planing to buy a Mac. I would like to be able to develop GUI applications for Mac as well. Currently I develop in C# using VisualStudio as IDE. I also know Java and I\'
I'm an iOS developer & use Objective-C every day, but if I were writing an OS X app, I'd definitely try out MacRuby. However, there is little controversy that, at present, if you want to write OS X native apps, you eventually must learn Objective-C. Most, like myself, grow to like it. Moreover, on OS X you have the advantage that you can run it garbage-collected and possibly save yourself some bookkeeping.