HOWTO Play With Your Old QBasic Programs on Linux
Most any geek who was a kid in the 80's played with BASIC at some point. And the BASIC language with one of the biggest followings is Microsoft QBasic - Microsoft's sole nod to the hobbyist programmer community. Dozens of online sites exist today that are devoted to QBasic, Quick Basic, and Basica, existing in much the same spheres as the surviving BBS/ ANSI art culture. If you still have some old floppies with archives of BASIC programs from your juvenile years which you'd like to revisit, here's how to do it on a Linux box:
Step 1: Get a copy of DOSbox. DOSbox is a no-brainer to install and set up, with its main dependency being the SDL library. Once you have that in, I recommend creating a directory named /DOS/ under your home directory - note that this is a plain old ext2 (or whatever you have set up) file system directory, you don't need to create a special FAT or DOS partition. Thereafter, starting your simulated DOS environment will involve starting DOSbox, typing "mount c ~/DOS/", then typing "c:", and you can then type "dir" to see that you're in your simulated "C:\" drive. Wasn't that easy?
Step 2: Find a QBasic version to download! Here's one.