I don't have that feature exactly, but I can offer this - if you have a table of regularly-formatted text data, you can paste it into the "Text-to-DDL" feature to have it automatically generate your CREATE TABLE and INSERT INTO statements.
Re: 2) Some day when I have a huge amount of free time, I would like to migrate to Groovy on Grails. Until then - CF is what I had used for over a decade, and it was the easiest thing for me to use to build with at the time (Jan 2012). I was more interested in getting something out there than using whatever the latest trendy tech.
Good point. I plan on building some help tips that explain how it works a bit better (beyond simply the examples which I have now) and that sounds like something worth including.
Also, a shout out to mrpollo (http://news.ycombinator.com/user?id=mrpollo) who helped me with the redesigned UI, after seeing the first post here on Hacker News. Thanks Ramon!
Thanks for the offer; at this point, testing and new ideas are the main things I'm looking for. Shoot anything my way : https://twitter.com/#!/sqlfiddle