The General Product Safety Regulations 2005 is a 2005 Statutory Instrument of the Parliament of the United Kingdom that demands that "No producer shall [supply or] place a [consumer] product on the market unless the product is a safe product" (reg.5(1)) and provides broad enforcement powers.
 The regulations implemented European Union directive 2001/95/EC and revoked the General Product Safety Regulations 1994 (reg.1(2)).
 The regulations also repealed section 10 of the Consumer Protection Act 1987 which had previously imposed a more limited general safety requirement (reg.46(2)).
QST (OCLC 1623841  ) is a magazine for amateur radio enthusiasts, published by the American Radio Relay League (ARRL).
 It is a membership journal that is included with membership in the ARRL.
 The publisher claims that circulation of "QST" in the United States is higher than all other amateur radio-related publications in the United States combined.
 Although an exact number for circulation is not published by the American Radio Relay League, the organization claimed 154,627 members at the end of 2008, almost all of whom receive the magazine monthly, in addition to issues delivered to libraries and newsstands.
Product management is an organizational lifecycle function within a company dealing with the planning, forecasting, and production, or marketing of a product or products at all stages of the product lifecycle.
 Similarly, product lifecycle management (PLM) integrates people, data, processes and business systems.
 It provides product information for companies and their extended supply chain enterprise.
Service management in the manufacturing context, is integrated into supply chain management as the intersection between the actual sales and the customer point of view.
 The aim of high performance service management is to optimize the service-intensive supply chains, which are usually more complex than the typical finished-goods supply chain.
 Most service-intensive supply chains require larger inventories and tighter integration with field service and third parties.
 They also must accommodate inconsistent and uncertain demand by establishing more advanced information and product flows.
 Moreover, all processes must be coordinated across numerous service locations with large numbers of parts and multiple levels in the supply chain.
Demand vacuum in economics and marketing is the effect created by consumer demand on the supply chain.
 The term refers to an analogy whereby consumer demand for a product or service creates a "vacuum" at the end of the supply chain which "pulls" the product through the chain by causing the suppliers to provide more product.
LogicTools Inc. provides strategic supply chain optimization software.
 It offers a suite of supply chain planning solutions, including network design and planning, supply chain and inventory planning and optimization solutions, supply chain scheduling applications, distribution and stocking solution, and production sourcing and asset planning solutions.
 It serves consumer packaged goods, distribution, high-tech, manufacturing, process and chemical, and retail industries.
 The company was founded in 1995 and is based in Chicago, Illinois.
 Since April 11, 2007, LogicTools has been a subsidiary of ILOG, which became an IBM company in January 2009.
 On March 31, 2015, LLamasoft acquired the IBM ILOG supply chain applications, which includes IBM ILOG Inventory and Product Flow Analyst, IBM ILOG LogicNet Plus XE, and IBM ILOG Transportation Analyst.
Turbonomic (previously VMTurbo) is a U.S.-based enterprise cloud and virtualization software company.
 The company changed name to Turbonomic recently.
 The company headquarters are in Boston.
 The company's product, called VMTurbo Operations Manager, was launched in 2010.
 The product simulates supply and demand forces in order to efficiently allocate resources such as computing and storage.
 VMTurbo holds five patents related to their supply and demand abstraction.
 In 2011 Gartner named VMTurbo as a 'Cool Vendor, Cloud Management' category.
 In 2016, VMTurbo was listed as the top product for Virtualisation Management in a report by IDG and IT Central Station.
Entrepreneur is an American magazine and website that carries news stories about entrepreneurship, small business management, and business.
 The magazine was first published in 1977.
 It is published by Entrepreneur Media Inc., headquartered in Irvine, California.
 The magazine publishes 12 issues annually, available through subscription and on newsstands.
 It is published under license internationally in Mexico, Russia, India, Hungary, the Philippines, South Africa, and others.
 Its editor-in-chief is Jason Feifer and its owner is Peter Shea.
A pinch-point is the level of inventories of a commodity or product below which consumers of that commodity or product become concerned about security of supply.
 When inventories are below the pinch-point, small changes in the balance of supply and demand can cause large changes in the price of the commodity or product.
Entrepreneur Joseph Fedele (usually known as Joe Fedele) and investment banker Jason Ackerman founded New York based - Online Specialty Grocery FreshDirect.com in 1998.
 Joe Fedele was CEO and Co-Chairman from 1998-2004.
 FreshDirect.com became an Iconic Consumer brand for at home Food Gratification immediately after opening to the public in September 2002.
 FreshDirect.com created new processes of the retail business model (Slogan: Disintermediation of the Supply Chain), other processes such as JIT (just in time inventory stocking) and "made to order" rather than "made to stock" production.
 The processes created sustainable competitive and differential advantages over competitors in product, quality and price.
 Mr. Fedele and Jason Ackerman won the E+Y Entrepreneur of the Year award for 2003 for the Metropolitan New York Area.

Question: What product does QST and Entrepreneur supply?
Answer: magazine