I like this a lot.
I don't understand why Apple does't embrace more often ideas from outside their own office. Take for example features like Alfred and Hazel, two small apps, not for your iPhone but for Maverick, both cheap but both "life"-changing, the way how one is dealing with his desktop...
With Alfred I don't use buttons any longer, never again. I just type in what I need and it pops up the program, or even better specific pages on the website can be openend with writing down just two letters... for example, I used to open a webbrowser then searched for the page of the cinema which is located downtown in my city (Amsterdam The Netherlands). Sometimes I don't have the bookmark listed, simply because I forgot. Then I need to see google, searching for that cinemapage and then, quite often, search for the current day what the cinema is offering... with Alfred I can punt in the address of the specific page and if the Cinema I'm looking for is called Rialto then typing Ri is enough, it opens Safari for me and jumps to that page straight away. But even more, Alfred is open source as for small free of cost add ons people making for Alfred world wide, when I like to know if a movie is ok I just open Alfred with one button on my keyboard, type the letter m (for movie) followed by title of the movie, in a sec it shows me imdb link, what score it gets, the link to a trailer online on youtube, what Rotten Tomatoes has to say etc etc.... all with one click and one letter followed by the title of the movie....
Or what about hazel? It's an utility that does all kinds of automatic tasks in the background, I hate to see stuff on my desktop, with three monitors attached to my Mac Pro I want a clean desktop.... so Hazel does this for me, it looks at all the files on the desktop and put them in the right folders, documents in documents, screenshots in screenshots folder, etc etc. If I download a specific torrent file for a document on one computer then hazel recognize the file as a torrent file and transports it automatically to a specific folder in dropbox where our server is reading from every second, when it discovers a torrent file it starts downloading it automatically. In this way I can even download (legal) torrent stuff using my iPad when I'm abroad in a foreign country for business.
I can mention more stuff that would be great to see this integrated in Apple's core OS, like Dropzone which I using a lot when transferring files to customers. Just drag and drop files on the dropzone icon which appears automatically from the right when dragging your files to that area, drop it and it will zip all the files upload it automatically to an FTP server online and when done gives a signal and past the link in your clipboard. The only think I need to do is to start up my e-mail client with a press of a button (Alfred) then write down the message and copy past the link in the message and press send.
I can go on for hours, but the main thing is, Apple's OS as well as Apple's iOS is great but would be so much greater when Apple would adopt several small companies their product. It would be a big add on.