Here is my little introduction into "two handed tapping" technique - (both hands over fretboard). Playing this way you'll reach very interesting (more like keyboard) sound on your guitar...and it looks very cool on stage ;) Steve Vai does the same in his song "Bulding The Church" !
This is a short neoclassical sounding alternate picking and string skipping lick. It will help you develop your right – left hand coordination and improve the precise movement of your pinky. Check it out.
This lick starts with a taste of B Dorian mode, then employs some chromaticisms to liven up some minor pentatonics in the upper register. It concludes with an outside sounding arpeggio sequence that lands on the root note.