You could have downloaded Premier Collection Diamond Twin Star for FS2004 1.0 from our software library for free. The software relates to Games. The following version: 1.0 was the most frequently downloaded one by the program users. The actual developer of the program is Abacus Software.
From the developer:
Diamond Aircraft's new DA-42 Twin Star is a 4-place light twin. With two turbo diesel engines and retractable landing gear, the Twin Star can cover 1400 miles at 180 mph.
Complete with glass instrument panel, you'll enjoy the ease of handling this turbo twin.
You may want to check out more software, such as Classic Freighters Vol.1, Digital Hairdressing Salon or Koch Media Ltd Fly through the decades - Concorde FS2004, which might be related to Premier Collection Diamond Twin Star for FS2004.