MyFixitUpLife takes you on an Extreme Makeover: The International Builders' Show edition with senior producer Diane Korman inside the world of DuPont. Mark & Theresa are talking hot new design app, fresh colors, and locking down on smart weatherization to keep your family snug through every season. Mark & Theresa talk weatherization with Alan Hubbell from DuPont. Moisture always finds a way into any building, and DuPont's Tyvek allows that moisture to breath out of the house and escape into the environment. Mark & Theresa also enjoyed the demos by Mike Guertin, Mark LaLiberte, and Carl Hagstrum that they were sharing with the attendees inside the world of DuPont at the International Builders' Show. If you haven't checked out DuPont Corian in a long time, you're definitely missing out. And while it may be hard to imagine the variety of colors and options that DuPont Corian offers, the company is making it easier for you to select the perfect product for your home. They now offer a free app for iPhone and iPad, so you can match colors and order samples without even leaving your home. Another fun way to help you visualize your next project is their online design tool My Room Designer. DuPont Corian's Laura Dwyer talks about the new Private Collection featuring her favorite: Witch Hazel, which is featured in the New American Home 2011. Laura also explains their Illumination Series, which is an absolute 'wow.' You can actually use light behind the surface to add another dimension to your space. Check out more at DuPont. If you have a question about your home improvement projects, send us an email at info@MyFixitUpLife.com.