Dolls and Computer

How do you use computers in your collecting? I'd like to hear from my readers on this. I will blog your most intereseting response, and may award a small prize, who knows? I lvoe my blog, and have used computers over the years to look for paper dolls, for research and writing, for compiling illustrations for source books and for scrapbooks. I used them for social networking, and for researching, filing papers, getting ideas for my brick/mortar museum on dolls. I use Facebook to promote the blogs, same for Twitter. I keep in touch with friends and other collectors and often write to them looking for information. I like to read other blogs and to subscribe/contribute to online newsletters, and to follow museums like the Strong National Museum of Play on the Web. How do you use computers for your doll collections?