Yahoo! web services wishlist

Jeremy asks about web services I would like to Yahoo! offer. How about being the my online storage and synchronization center? I could add an entry to my OS X address book and the entry is reflected in my Yahoo! Address Book. I could easily add photos to Yahoo! Photos from my desktop. Notepad becomes a general note center and I can even download the contents to an iPod. Briefcase can store some documents. Yahoo! makes money by selling extra storage.