It’s all too easy to accidentally wipe out a word, line or page from a document you’re working on. An accidental brush of the hand on a trackpad at the wrong moment can do it. With some apps on Lion it needn’t be a big drama though: just look at an automatically saved older version of the document to get the lost data back. Here’s how.
No, you can’t put a Mac app on your iPhone. Here’s why, and a bit more info besides.
Did you just accidentally mess up hours of work by saving the wrong changes? If you use Dropbox to save your files, you already have a quick and easy rescue. Here’s how to get that messed up file sorted out.
How the process of software development works, and what alpha and beta means in software versions.