... next trick, it lets you share…your computer. iChat's screen sharing feature is a close relative of the network screen -sharing feature described in Chapter 13. It lets you not only see ... and keyboard. (Of course, screen sharing can work the other way, too.) You can open folders, create and edit documents, and copy files on the shared Mac screen. Sharing a screen makes collaborating ... 21.10. Sharing Your Screen As you've seen already in this chapter, iChat lets you share your thoughts,...