I went to the Google I|O conference last week, and my mind was changed. Well, not so much changed as it was put at ease. APIs can be your friend! And they're not anywhere near as intimidating as they seem from a distance. Oh, and don't believe what you were told growing up, if you came of age more than 5 or 6 years ago. Applications belong in the cloud, not on your desktop. Google makes a pretty good argument for this as well.

One example was the Data Visualization API they were showing off. With this little API, you can connect it a spreadsheet that you have stored in Google Docs, share it with a coworker or someone at another company, and then show a chart or a graph based on that data on your site. Then when either of you update the spreadsheet, the chart changes to match. The price is right, too. It's free.

If you are so inclined, browse through their other APIs and such. It's not too hard to imagine that these tools will save people time, and allow for collaboration that wasn't possible way back in the dark ages. You know, pre-2004 or so.