I suppose everyone goes through phases with their drinking. My high school days of shots of cinnamon schnapps, Mickey's 40s, and Mad Dog 20/20 are long gone. Slamming down pints of Wild Turkey gave way to an appreciation of nice scotch.
But at least for me, vodka never goes out of style. But, being alternately broke and cheap, I don't always go right for the Stoli or Grey Goose, especially if I will be mixing it in anything other than a martini. That said, I refuse to believe that some of the cheaper vodkas are worth drinking. Despite the omniscience of Smirnoff, I don't think it's very good vodka and I can taste it in any strong sugary mix you douse it with. For a good, reasonably priced vodka I like Finlandia.Most people know how to make vodka drinks, but here are a few more:
Seabreeze: Yes you know and love vodka and cranberry juice. For a seabreeze, add a little (like one finger or less) of white grapefruit juice. You can make it in a normal proportion (1/3 vodka) or crazy strong, if you have good vodka - Finlandia or better.
I think grape juice mixes well with vodka. Try adding Red Bull if you know you will have a late night. This may be my own creation, but tell me if I'm wrong.
Also try a vodka tonic; with a little less edge than a gin and tonic, it also has tonic water and a twist of lime.
Finally, check out my recipes on this site for White Russians and Bloody Marys, two of the best vodka drinks known to man (or woman).