Okay, while I often state my political beliefs, it's rare that I make any attempt to influence those of somebody else. Instead, I generally would prefer to hear why people believe as they do (as long as the discussion doesn't devolve into an argument). However, this is a rather unique situation. (Forgive me if I'm a bit off in the following data, I'm working from memory rather than looking it all up again.)
Senator Ron Paul is a republican senator from Texas. He's been in the senate for 20 years, a career he started after spending some (not insignificant) time as an ob-gyn. So, you ask, why should I care, especially as chances are very good I don't even live in Texas? I can answer that question.
First, Ron Paul is running for president. So are about a dozen other people. So, that really doesn't make him special. However, he's also a politician who has stayed true to his campaign promises during his ENTIRE senate career. He's also the only candidate I'm aware of who NEVER supported the war in Iraq and who wants to bring the troops home immediately. He is a true conservative who always follows the Constitution, and the Constitution says that if we want a war, CONGRESS is the one responsible for declaring it. The fact that Congress hasn't officially declared war with Iraq makes our presence there a violation of the Constitution. Even if you think we SHOULD be over there, you got to respect a man who has actually upheld his oath to protect and defend the Constitution.
Beyond his war position in which he is unique, he also believes in much smaller federal government (Constitutionally small, I should say) and an economy based on money backed by real wealth. So, he consistently states that disbanding the IRS and Federal Reserve are two of his plans if he's elected. (Do a web search on the Federal Reserve if the topic is unfamiliar.)
Maybe you're thinking this might sound good, but what are his chances of actually winning? That depends on who you ask. Mainstream media is acting as if they're actually afraid he might win. They minimize his constant victories in polls and debates (often claiming fraud), though his victories prove he's got a following that's willing to take the effort to share their views on his candidacy. ("Scientific" polls involve no effort on the part of the participant, so likely include those who can't be bothered to vote on election day.) If you get all your information from mainsteam media, you may never have heard that Ron Paul is even running for president. However, his campaign is growing exponentially, and he's definitely one of the "top-tier" candidates when you talk about funding (especially from the military), polls (including straw polls that people must pay to participate in), and the like.
Anyway, like his supporters' signs often say, "Google Ron Paul." Watch videos of the debates he's been in on YouTube and elsewhere. Read about his political position on whatever your "hot-button" issue may be. Compare his statements to his congressional voting record. Watch for inconsistencies in his statements over time or his actions as compared with his statements. You may actually find someone you can vote FOR in this election instead of voting AGAINST "the other guy." (He's even got a myspace page.)