Book Cover: Using Programming to "Hack" Wall Street

Want to win a job like this?
This customer received 30 book cover designs from 16 designers. They chose this book cover design from gekgrfx as the winning design.
Join for free Find Design JobsBook Cover Design Brief
We need a book cover design for a soon-to-be-published book focused on how technology will disrupt stock market trading ("Wall Street"). The book will be called "Hacking Wall St." or "Hacking Wall Street"
Specifically, the book discusses how the use of programming code to "web scrape"/"data harvest" data on publicly traded companies websites [example: amazon.com] can be used to track their business sales in real time. I'm hoping for an image that convey's A) a tech-savvy/programming, B) stock market trading/prices/Wall Street, and C) a "clean" feel (doesn't feel "busy"). Open to any/all ideas (i will know what I like), and with a preference (but not requirement) for a somewhat-dark green or blue color.
If you'd like a bit more background, www.tradethequarter.com is a "work in progress" website that discusses some of the ideas that will be embodied in the book (please don't use it for any design ideas).
Note: book size will likely be 8.5x11 or 6x9
Also -- separate to the book -- I will likely sell case studies [pdf downloads]; would be great to have a logo that pays homage to the book cover design [and vice versa]
Target Market(s)
Investment Professionals, Wall Street Traders, Stock Market Investors, Programmers, Retail Investors
Industry/Entity Type
Investment
Look and feel
Each slider illustrates characteristics of the customer's brand and the style your logo design should communicate.