Instead of having to firing up Xcode, the next time you need to remind yourself what version you’re running just do this:
1. Open up a Terminal.
2. From within the Terminal, just type this: /Developer/usr/bin/xcodebuild -version followed by the Enter key.
I meant to update this a long time ago. So I just started becoming moderately active on stackoverflow.com. I must say, that it is a tremendous help with regards to iOS and Android mobile app development! I asked a question there that received no answers and got a tumbleweed badge! Yay! Anyone else get one?
If you wanna check it out, try viewing one of my questions for starters:
sample stackoverflow.com question