Logitech Options - Customisation of Logitech mouse or keyboard settings, device information, additional functionality...
Keyboarding Master - Product webpage for Keyboarding Master
X-Mouse Button Control - XMouse Button Control (XMBC) allows you to create application and window specific profiles.
lmctl - lmctl is a software that let you control and customize your logitech mouse.
Razer Synapse - Razer Synapse is unified configuration software that allows users to rebind controls or assign...
Smoothmouse - Smoothmouse is experimental project to improve mouse & trackpad usability in OS X.