On-demand startups have allowed us to become incredibly lazy. These days, there's no reason to leave your house unless you really want to. We've compiled a master list of on-demand services that will make you feel like a king without ever leaving home. Postmates Let's say one day you decide to play hooky from work. You'll probably want breakfast. Postmates[1] will deliver from virtually any restaurant you can think of within an hour. Unwind Me While you're waiting for breakfast, you can schedule a relaxing massage with Unwind Me[2]. They'll turn your home into a personal spa. Washio Chores are no fun. Instead of going out to do your laundry and dry cleaning, you can let Washio[3] pick it up and deliver it to you the next day. Shuddle If you have kids but don't want to deal with their stressful schedules, Shuddle[4] will have a professional nanny drive them around for you. Shortcut Shortcut[5], an "Uber for haircuts," will a send professional barber to your house. Minibar Maybe you want to throw a party and invite all your friends over. Minibar[6] will bring you beer, wine, and liquor in under an hour. Homejoy You'll probably need to clean up after that party. Homejoy[7] will send professionals to handle the job while you relax with your feet up. Eaze If you're in California, Eaze[8] will bring medical marijuana straight to your door. Worthee Worthee[9] will send someone to take care of your dog for you. Whether Fido needs a walk, training, or pampering, you're all set. Bannerman If you're feeling naked without your entourage, Bannerman[10] will send security guards to your home or private party. Uber And should you have to actually go somewhere, Uber[11]Lux will get you there in style. References^ Postmates (postmates.com)^ Unwind Me (unwind.me)^ Washio (www.getwashio.com)^ Shuddle…

It is not unusual to find entrepreneurs and executives at their desks for 10 to 12 (and even more) hours a day, determined to create, grow and sustain their businesses. While hard work almost always leads to business success, sitting at a desk all day can also have negative consequences.Recently, several studies have pointed to the dangerous effects of prolonged sitting. A study by German researchers found that sitting too much is the new smoking[1] -- raising your risk of diabetes, heart disease and even some cancers. And the risk actually increases with each two-hour period of sitting time.Related: Cubicles Were Originally Designed to Set Us Free and Now They're Slowly Killing Us[2]Another review recently published[3] in The Journal of the National Cancer Institute confirms that sitting can be fatal, with too much sitting being associated with a 24 percent increased risk of colon cancer, a 32 percent increased risk of endometrial cancer, and a 21 percent increased risk of lung cancer. The really bad news? Not even exercise can reverse the harmful effects of sedentary behavior.Business owners can either let this information scare them, or make some simple changes and do something about it. My mantra has always been, “change your life, not your lifestyle.” Successful business owners are never going to close up shop, or start working less. They have a business to run! Instead, it’s about finding ways to incorporate health and fitness into what we already do every day.Movement is the key. Our bodies were never made to sit hunched over a desk or computer all day. The negative effects on our circulation, respiration and posture show up in the statistics of how many people suffer from diseases and back problems from sitting. When you combine this with poor nutrition and obesity, the effects are even…

LAS VEGAS -- Food. Makeup. Cars. Even an entire house. People are making some wild things using 3-D printing[1]. But, so far, the technology hasn't really hit the mainstream.One startup that's trying to change that is Marina Del Rey, Calif.-based AIO Robotics[2]. The company was founded in May 2013 by Kai Chang and Jens Windau, who were later joined by Christian Siagian, who serves as vice president of software. Their goal was to develop a 3-D printer that could be accessible to everyone: small businesses, schools and households.The result is ZEUS, an all-in-one 3-D printer/copier/scanner/fax machine. Yes, it does all of those things in one desktop device. Retailing for $2,500, the company was expecting to have around 350 units sold and several more orders in-hand by the end of 2014. AIO is hoping their showing at Eureka Park -- the startup zone here at CES -- ratchets up their momentum by several notches.Related: From Eye Shadow to Entire Houses: 7 of the Craziest 3-D Printed Creations Yet[3]We caught up with AIO Robotics co-founder and CEO Windau to discuss the crazy world of 3-D printing. Check it out.Entrepreneur: Where did the idea to combine a printer/copier/scanner/fax machine with 3-D printing come from?Windau: We looked at the development of traditional 2-D printers and the transition into a multifunctional machine with an integrated 2-D scanner. That's why we believe this will be a natural transition for 3-D printers as well. Indeed it enables and simplifies lots of tasks like 3-D copying and 3-D faxing and in addition cost-efficiently utilizes one turntable for two technologies: printing and scanning.Entrepreneur: So how exactly does this thing work?Windau: A laser swipes above an object on a rotating plate for 360 degrees. A camera captures how this laser line changes its shape. This information allows us to calculate…