ColEm v5.0 is released. ColEm is a ColecoVision emulator. ColEm will run software written for the ColecoVision video game console. ColEm package itself does not contain any games. You should place your own game files onto the SD card before running ColEm. Please, do not run any software you do not own with ColEm. The author cannot and will not tell you where to find free ColecoVision games.

ColEm v5.0 Changelog:
Coleco Adam emulation is now operational, with keyboard, printer, disk, and tape drives. Use -adam command line option or "Hardware | Adam" menu to enable. Requires EOS.ROM and WRITER.ROM files.
Emulator will load .DSK files into disk drive A: and enable Adam mode.
Emulator will load .DDP files into tape drive A: and enable Adam mode.
Printer output can be sent to a file with -printer option.
Adam disk drives can also be loaded with -disk* options.
Adam tape drives can also be loaded with -tape* options.
Windows version has got full support for Adam-specific media images and hardware.
Added "File | Save Printer Output" menu to ColEm-Windows.
Added "Hardware | Disk Drives" menu to ColEm-Windows.
Added "Hardware | Tape Drives" menu to ColEm-Windows.

Download: ColEm v5.0
Download: ColEm for Android
Source: Here