Comment: Last Software Written By Bill Gates (Score 1) 143
This was my first computer! I spent $1,000 on it. It was awesome and I still have it. I'm sure if I popped some fresh batteries in it it would still work.
The funny thing is I'm betting Bill Gates also wrote the manual which was famously a mess with references to non-existent sections. Still, this got me into software development. I remember I had a tape-backup drive that I used to store off programs and after I had been storing them on tape for a long while I noticed that I had a variable-speed tape player and I was never able to recover a dang thing from tape. Still, I loved this and eventually got a floppy disk drive for it that would store 250K. Still have all that in a bin.