My latest tome is nearly out: you can pre-order Take Control of Sharing Files in Tiger, an ebook, for $10 and get the release version exactly when Tiger ships. Tiger will be available at 6 pm Eastern Time on April 29. It's neat: you just click Check for Updates on the PDF and you're directed to a page that lets you download the PDF. It's all in the...timing. Timing. All...in the timing.