As reported by The Register, a Lotus 1-2-3 enthusiast called Tavis Ormandy (who is also a bug-hunter for Google Project Zero), managed to successfully port the program onto Linux, which seems to be quite the feat of reverse engineering.
It’s important to stress that this isn’t an emulated program, but rather the original 1990 Lotus 1-2– for x86 Unix running natively on modern x86 Linux.
“There are a few kinks that need to be ironed out, and I need to port over my terminal driver, but it is 100% usable,” Tavis wrote in a blog post, detailing the work. “At the moment, the DOS version running under emulation looks better – but this can be fixed!”
Ormandy also developed an entirely new display driver for the program, which can now be run on more than just the 80×25 window.
Lotus 1-2-3 was the first killer application of the IBM PC, and was a major hit in the 1980s. It offered three key solutions: spreadsheet calculations, database functionality and graphical charts. Together with dBase and WordPerfect, it was considered an essential app.
However, when Microsoft came out with its GUI-based products in the early 1990s, such as Excel, it left Lotus-1-2-3 out in the cold. Lotus was slow to respond to the disruptive new products, and despite being purchased by IBM in 1995, never really recovered.
IBM continued to sell Lotus offerings, only throwing in the towel in 2013. In June that year, IBM announced the withdrawal of the Lotus brand, including Lotus 1-2-3 Millennium Edition V9.x, IBM Lotus SmartSuite 9.x V9.8.0, and Organizer V6.1.0.
“Customers will no longer be able to receive support for these offerings after 30 September 2014,” the company said at the time. “No service extensions will be offered. There will be no replacement programs.”