EBay in the context of "Yahoo Auctions"

Action Comics #1 (cover dated June 1938) is the first issue of the original run of the comic book/magazine series Action Comics. It features the first appearance of several comic-book heroes—most notably the Jerry Siegel and Joe Shuster creation, Superman—and sold for 10 cents (equivalent to $2 in 2024). It is widely considered to be both the beginning of the superhero genre and the most valuable comic book in the world. Action Comics ran for 904 numbered issues (plus additional out-of-sequence special issues) before it restarted its numbering in the fall of 2011. It returned to its original numbering with issue #957, published on June 8, 2016 (cover-dated August) and reached its 1,000th issue in 2018.

On August 24, 2014, a copy graded 9.0 by CGC was sold on eBay for $3,207,852 USD (equivalent to $4,260,000 in 2024); it was the first comic book to have sold for more than $3 million for a single original copy.

Megachile pluto, also known as Wallace's giant bee or raja ofu (lit. 'king of the bees'), is a large resin bee found in Indonesia. With a wingspan of 63.5 mm (2.5 in), it is the largest known living bee species. It was believed to be extinct until several specimens were discovered in 1981. No further sightings were confirmed until two specimens were collected and sold on eBay in 2018. A live female was found and filmed for the first time in 2019.

PayPal Holdings, Inc. is an American multinational financial technology company operating an online payments system in the majority of countries that support online money transfers; it serves as an electronic alternative to traditional paper methods such as checks and money orders. The company operates as a payment processor for online vendors, auction sites and many other commercial and company users.

Established in 1998 as Confinity, PayPal went public through an IPO in 2002. It became a wholly owned subsidiary of eBay later that year, valued at $1.5 billion. In 2015, eBay spun off PayPal to its shareholders, and PayPal became an independent company again. The company was ranked 143rd on the 2022 Fortune 500 of the largest United States corporations by revenue. Since 2023, PayPal is a member of the MACH Alliance.

A two-sided market, also known as a two-sided network or two-sided platform, is an intermediary economic platform that connects two distinct user groups and creates value by enabling interactions between them. Each group provides the other with network benefits, making the platform more valuable as participation grows.

An organization that generates value primarily by facilitating direct interactions between two or more distinct types of customers is referred to as a multi-sided platform. Examples include credit card networks that link consumers and merchants, online marketplaces such as eBay that connect buyers and sellers, and digital platforms like Google or Facebook that connect users with advertisers.

One Laptop per Child (OLPC) was a non-profit initiative that operated from 2005 to 2014 with the goal of transforming education for children around the world by creating and distributing educational devices for the developing world, and by creating software and content for those devices.

When the program launched, the typical retail price for a laptop was considerably in excess of $1,000 (US), so achieving this objective required bringing a low-cost machine to production. This became the OLPC XO Laptop, a low-cost and low-power laptop computer designed by Yves Béhar with Continuum, now EPAM Continuum. The project was originally funded by member organizations such as AMD, eBay, Google, Marvell Technology Group, News Corporation, and Nortel. Chi Mei Corporation, Red Hat, and Quanta provided in-kind support. After disappointing sales, the hardware design part of the organization shut down in 2014.

Chad Meredith Hurley (born January 24, 1977) is an American webmaster and businessman who served as the chief executive officer (CEO) of YouTube from its founding until 2010, when he became an advisor to the company. He also co-founded MixBit, a since closed video sharing service. In October 2006, he and Steve Chen sold YouTube for $1.65 billion to Google. Hurley worked in eBay's PayPal division, where one of his tasks involved designing the original PayPal logo, before co-founding YouTube with fellow PayPal employees Steve Chen and Jawed Karim. Hurley was primarily responsible for the tagging and video-sharing aspects of YouTube.

Elon Reeve Musk (/ˈiːlɒn/ EE-lon; born June 28, 1971) is a businessman and entrepreneur known for his leadership of Tesla, SpaceX, Twitter, and xAI. Musk has been the wealthiest person in the world since 2021; as of December 2025, Forbes estimates his net worth to be around US$717 billion.

Born into a wealthy family in Pretoria, South Africa, Musk emigrated in 1989 to Canada; he has Canadian citizenship since his mother was born there. He received bachelor's degrees in 1997 from the University of Pennsylvania in Philadelphia, United States, before moving to California to pursue business ventures. In 1995, Musk co-founded the software company Zip2. Following its sale in 1999, he co-founded X.com, an online payment company that later merged to form PayPal, which was acquired by eBay in 2002. Musk also became an American citizen in 2002.