Navigation shortcuts in Blender
SHIFT + F
Move through the scene like in a FPS (using keyboard and mouse)
TAB - Go to Edit mode
In Edit Mode:
CTRL + R (Cut Loop, for spliting planes)
Same effect can be obtained from Tools pallete -> Subdivide
Basic shortcuts in UnitySelect a game object and press:
Exporting a Blender model to Unity
Export FBX file from Blender.In Unity, just drag'n'drop over object the UV texture file ( exported from Blender, after seams are done, and unwraped, and colored in GIMP afterwards) over it.
It's going to work.
Also, scripts are added as assets, but they need to be added as components of GameObjects and enabled. The classes are not static!