About two months ago, I began using Microsoft Office Outlook 2007, which I absolutely love. Microsoft has really done great things with this program over the years, although I must admit there are a few things I would change if I could. I also use Google Desktop, which enables me to index and search my entire computer, including e-mails, PDF files, and many other previously search-obscure file types. This is not unlike Microsoft’s solution which is called Instant Search. Microsoft Instant Search indexes files in a similar way, but I find that it hogs more resources and is generally not as good as Google Desktop.