 Hello, this is Don Watkins, Community Moderator with opensource.com with this week's Top 5. This week we look at four open source business models to consider how to create custom wallpaper slideshows in Genome, how to generate webpages with CGI and Pearl, and more. At number 5, four successful open source business models to consider. Daniel Rubenstein, a computer science undergraduate at Duke University, writes about how companies can grow with open source at the heart of their business model. If you'd like to build a business around open source, here are four successful models to consider. At number 4, create custom wallpaper slideshows in Genome. Did you know that you can create slideshows as your wallpaper in Genome? Ken Van Dyne of Durham has an excellent step-by-step article about how with simple XML you can set Genome to display a custom slideshow instead of its stock options. At number 3, how to generate webpages using CGI scripts. Did you know that it's actually very simple to create CGI programs that can be used to generate a wide range of dynamic webpages? Community moderator David Booth with an easy to follow guide that will have you generating dynamic content quickly. At number 2, image manipulation using image magic and Pearl. Greg Pittman, a retired neurologist and lifelong learner, explains how to use the Pearl magic module to organize multiple images from the command line. This article is a great example of the power of Linux and open source software in medical imaging. And at number 1, 5 must read sysadmin articles from 2017. Choosing the best of anything is always challenging and choosing opensource.com's best sysadmin articles from 2017 was no exception. Community moderator David Booth takes a look at the top 5 articles of system administrators that we've published in the last year. And our honorable mention this week is the Lulzbot 3D printer giveaway. We're wrapping up the 4th and final week of our holiday giveaway series and style with a Lulzbot 3D printer from LF Objects entered by this Sunday at 11.59 p.m. eastern time for a chance to win. Well, that's it for this week. Thanks for watching and we'll see you next time.