Navi: Fullscreen WordPress Menu

Features:
Customizable, two-level full-screen WordPress menu plugin
Navi uses the built-in WordPress menu builder and customization tools, which makes the plugin lightweight and allows you to use tools already familiar to you
Customize every single color (menu buttons, background, menu items, hover states etc.)
6 different menu button designs
Choose from two menu button animations for each button (or set no animation at all)
Set absolute/fixed positioning for menu button
Set left/right positioning for menu button
Fine-tune top/left/right positioning for menu button
Fine-tune top/left positioning for menu
Customizable logo placement (placement, colors etc)
Add background image or pattern and change its opacity
Customize background color and its opacity
Customize background lines color and opacity
Optionally show/hide Navi at set resolutions
Optionally hide your theme menu by class/ID when Navi is visible
Works great on both desktop and touch devices