Great tips Spudman : Thanks for posting this!
The following tip is one that I am particularily fond of: Own multiple guitars. Playing a different guitar can inspire you indifferent ways.
GG
Guitars: Washburn D10S, Washburn J28SDL, Washburn D56SW, Washburn F52SW, Washburn WI67PRO, Squire Standard Strat, Squire Tele Custom II, Squire '51, Agile AL-3100, Switch Wild IV Signature, Squire Classic Vibe 50's Tele
Amps: Vox AD30VT, Epiphone VJ Combo, Crate Palomino V8, Vox DA5
Pedals: Digitech Bad Monkey, Boss Blues Driver, Danelectro: PB&J Delay, Tuna Melt Tremolo, Chicken Salad Vibrato