CondéNet (the internet unit of Condé Nast) has invested in TasteBook, a startup that binds recipes culled from its cooking site, Epicurious.com, into a personalized hardcover book. Imagine creating your very own  cookbook to keep or give as a gift this holiday season. Or, how about a one-of-a-kind truly personal present for a bride-to-be? Using TasteBook’s print-on-demand tools, you can choose from over 25,000 online recipes and also upload your own. Organize, group into collections, store and create a unique  cookbook. Add your kitchen tips or helpful hints to any recipe. Producing one with 100 recipes costs $34.95.