Tonya Engst co-founded TidBITS with Adam Engst back in 1990 when publishing on the Internet was either strange or revolutionary, depending on your viewpoint. Since then, along with performing nearly every imaginable role involved in running TidBITS, she has worked at Cornell University's academic computer store (selling Macs, PCs, and NeXTs), worked at Microsoft as a technical support person, written and co-written several books, written oodles of articles for the likes of MacWEEK and Macworld, become a parent, edited various books, and found her dream job as editor-in-chief for the Take Control series of electronic books.
Show Hidden Files in Open/Save Dialogs in Snow Leopard
In Snow Leopard, if you want to show otherwise hidden files in Open and Save dialog file lists, just press Command-Shift-period. Pressing it again hides the files.
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