Dropbox, upload a share several times

After several months in beta, a few, and I spoke about Dropbox once it was finally completed and the first official public version is now available on the website of Dropbox. This software is most useful idea is you upload your files to a site on the Internet and then connect from any computer with a client Dropbox for access, and there are versions for PC and Mac

It is ideal for sharing files among small groups of people, but also can share your files publicly since Dropbox has the ability to create a public download URL, if you do not have this software, and you have to be compartiendos your files between multiple machines you Dropbox widely recommended

Develops applications using Cocoa MacRuby

Apple, in its MacDevCenter, published an interesting tutorial for developing applications in Cocoa, this time it’s the turn of MacRuby, which is nothing more than a development environment for applications in Ruby Mac According to MDC, MacRuby is relatively popular, and this has been used to create applications fairly solid LimeChat IRC, Blog and Podcast Producer Apple.

In the MDC is a tutorial on how to create concise bastance implementation, See it as a platform for takeoff, but you must be very curious and investigate a little, but among the virtues of MacRuby, as is the fact that you can use native Ruby tupos and these are brought to his counterpart in Objective-C, is also reentrante ie multi, best of all, the final application is completely brought to Objective-C, which in theory creates a Mac application with ordinary bond with Ruby at the time of execution.

I think that with this step, to bring Ruby to the development environment Mac (Cocoa) Apple is smart in trying to win followers existing without them having to go through a learning curve of Objective-C.