I don't drink alcohol. But a recent pop I've tried, 7UP Plus - Cherry, is addictive as hell. I love the stuff. The "tropical" version tastes like ass, though.
Usual : water!, coffee., some tea when in the mood.(russian tea tastes good =)
i drink some cocacola when en soirée, as i dont drink strong alcohols anymore (used to be the kind of losing-memory fellow).
Alcohol : beer (blanche de bruge, hoegaarden, ambrée de chez moi ) some shooters occasionnaly (vodka based stuff to tequila paf)