The etymologies are nice, but how about the fact that Google puts puts the definition right out there, along with the fact that modern browsers allow you to right click on any word? That is one of the great breakthroughs in modern internet communication. Allow me to give an example. Let's say I'm typing a sentence, and I want to use the word "etymology", but I misspell it as "entomology". Now, I'm smart enough to know that I'm not perfect, and could very well make a mistake when I write. Firefox (like many pieces of software) is kind enough to point out spelling errors, but it has no idea if I used the right word. So, I double click on the word, right click, and choose 'search Google for "entomology"'. I get information about bugs. That ain't right. So, I correct my mistake and on I go. This has saved me oodles of time, and improved my writing. Now I'm not afraid to use $20 words, as I double check before I write. Thanks Google and thanks Firefox!