eWorld 3.5-inch disk (1995)

eWorld was a relatively short-lived online service operated by Apple from June 1994—March 1996. eWorld’s services included email, news, a bulletin board system, and access to Apple software. According to the website, Remember eWorld, “eWorld competed directly against AOL, CompuServe, and MSN, and finally lost this competition.”

The service was available for Apple IIGS, Macintosh, and offered limited support for the Newton. Although AOL (America Online) was, by far, the most popular service of the time, Cult of Mac author Rob LeFebvre wrote fondly about eWorld, remembering, “When eWorld went online…the combination of real time chat and a distinct graphical style really made it stand out.”

Several historical references to eWorld noted its relatively high price. A Business Insider article reported that eWorld cost “$8.95 per month, which included two hours of evening or weekend use, with each additional hour costing $4.95.”

This 3.5-inch disk contains the software (Version 1.1) that allowed a Macintosh to access eWorld. According to TechNotif, “Users accessed eWorld through Apple’s custom client software and connected by way of a dial-up modem. Once you connected, the eWorld software displayed a playfully illustrated aerial view of a small city.”

Sources: Wikipedia, Remember eWorld, Cult of Mac, Business Insider, TechNotif

PC Card storage module (for PowerBook 5300 series computers, 1995)

According to the Macintosh PowerBook User’s Guide for PowerBook 5300 series computers, this storage solution is called a “PC Card storage module.” This module is shown on page 2 of the manual in one of the labels of an annotated drawing of the PowerBook 5300.

The manual states: “PC Cards (also known as PCMCIA cards) are about the size of a thick credit card and have a 68-pin connector at one end. They come in many varieties, such as fax/modem cards, mass-storage cards, Ethernet connection cards, and wireless communication cards. You can use PC Cards to expand your Macintosh PowerBook’s capabilities.”

Later, the three types of PC Cards are explained: “There are three types of PC Cards. The different types refer to the thickness of the card. A Type I card is 3.3 millimeters (mm) thick, a Type II card is 5 mm thick, and a Type III card is 10.5 mm thick.”

The manual also provides details as to how to use a PC Card to connect to the three Apple online services available at the time when the Internet was just becoming widely used, AppleLink, Apple Remote Access (ARA), and eWorld. All three applications were available on the PowerBook 3400 Macintosh HD.

The PC Card storage module can store up to four Type I or Type II PC cards. It is used by sliding the module into the right or left module bay of the laptop.

Source: Apple