Stuffplug-NG is a Windows Live Messenger/MSN Messenger addon which gives users a ton of extra features. Features include Polygamy, Oversized Emoticons and Display Pictures, CE/DP Stealer, and lots more!
The author lists some of these extra functions on their web site:
StuffPlug-NG is licensed as Freeware for Windows (32-bit and 64-bit) operating system / platform from instant messaging software without restrictions. StuffPlug-NG 3.5 is available to all software users as a free download (Freeware).
Compatibility with this software may vary, but will generally run fine under Microsoft Windows 10, 8, 8.1, 7, Vista and XP on either a 32-bit or 64-bit setup. A separate x64 version may be available from StuffPlug.
We have tested StuffPlug-NG 3.5 against malware with several different programs. We certify that this program is clean of viruses, malware and trojans. [Read more]