lol this is actually funny cause i was just thinking about posting something similar. I always feel like i suffer from like chronic nasal congestion. Anyways those vicks vapor inhaler things don't work. Actually i think they make you worse with prolonged use. If what your problem is coming from is the crappy air and not pollen, etc then I'd say try a neti pot
http://www.youtube.com/watch?v=j8sDIbRAXlg It's not as gross as it looks. It cleans your nasal passage of all dirt and mucus and all that good stuff.
Edited: for awesome linkage