luddite, technophile, geek, trekkie, techie, homebody, dork, sentimentalist, packrat, nerd, nitpicker, curmudgeon, typer, tinkerer, anglophile, worrier, swearer, dweeb, groupie, cynic, junkie, punster, gearhead, whippersnapper, phobe, phile, klutz, old fogy, workaholic, penny pincher, ladykiller, procrastinator, schmoozer, perfectionist, electric typewriter, grump, schmoe, dabbler, shmuck, number cruncher, nosy parker, tree hugger, germophobe, rewriter, moby, berk, idiot savant, solipsist, bookworm, appreciator, codger, grouch, optimist, naysayer, worrywart, boffin, tightwad, kidder, aficionado, twitcher, ethernet cable, fangirl, bragger, audiophile, wonk, gadget, sun worshiper, haggler, cheapskate, stammerer, fogy, wishful thinker, admirer, bossiest, moper, palmtop, lifemate, dullard, bluffer, snob, powerbook, daydreamer, skeptic, pessimist, mumbler, masochist, pedant, hater, dolt, socialiser, ignoramus, early adopter, practicer, yutz, monomaniac, gizmo, studier, introvert, noob, wiz, fibber, recluse