Evernote is a deceptively powerful application. At first glance, Evernote is simplistic note taking tool. You have notebooks and notes. A notebook is not very different from a folder in your filesystem, and a note has three only fields — a title, a tag list and a rich text body field. Pretty boring, but if you think about it, you can do a lot with three fields.

By thinking out-of-the-box, you can do some pretty neat things. Here are ten ways that I've been using Evernote.
I create a notebook for each of my Evernote "applications". In terms of selecting how to use the Title, I had to think about how I prefer to sort those types of items. Feel free to adapt these applications to your own personal work style. Most of the field uses below are self explanatory, but in some cases, I've provided some examples to get you started.
1. Software License ManagerTitle: Name and Version of Application, e.g., WriteRoom 1.0
Tags: Platform and usage of the software, e.g., mac, word_processor
Body: Insert key and other required information here
2. Job Hunt ManagerTitle: Company - Title - Application Date, e.g., Apple - CEO - 20080501
Tags: Keywords and Status, e.g. executive, rejected
Body: Job description, research, links, contact and activity log
3. Source Code ClipperTitle: Short but Descriptive Function of Code/Algorithm, e.g., Quicksort
Tags: Language, keywords, e.g. java, recursion
Body: Source Code
4. Reading ListTitle: Book Title, e.g., Hackers
Tags: Keywords, e.g., steven_levy, computers, technology
Body: Online bookstore link
5. Meeting Minutes TrackerTitle: Meeting Date
Tags: Project Name, e.g, big_software_project
Body: Minutes
6. Movie/Music/Book TrackerTitle: Book, CD or DVD Title
Tags: Keywords/Categories
Body: Location, CD Sleeve #, Lent To, IMDB information
7. Password ManagerTitle: Web site, e.g., Gmail
Tags: Function of web site, other keywords, e.g., e-mail
Body: Password, using Evernote's built-in encryption (not supported on all platforms... yet)
8. Issue TrackerTitle: Issue
Tags: Status, Assignments
Body: Issue body
9. Weekly Work LogTitle: Week of {Friday's Date}
Tags: Keywords of things you worked on
Body: Breakdown of things you worked on by day
10. Expense TrackerTitle: Date (yyyy-mm-dd is the best format for sorting dates in titles in Evernote)
Tags: Expense category, Location, Vendor, e.g., travel, gas, shell
Body: Scanned image or textual information on the expense