First off, you've been told what it means......repeatedly above. Its called reading, left to right, up and down. If you actually had taken the time to READ what some of the other members would have said instead of scrolling down the page you wouldn't have been continually asking what it meant.
Secondly, no offense but I would do a lot more than a monthís worth of research. I did 2-3 years worth before I got the 7 it was still overwhelming at first. Youíre not going to learn enough in a month to warrant buying a 7. Believe when people say itís a financial drain they aren't joking around. Seriously they may say it jokingly but its not, an FD takes a lot more care than your Supra, 3Si, 300ZX and their are A LOT more quirks about the car that your are not going to learn at all in a month. It takes knowing those quirks to maintain and run an FD properly, otherwise you will be very unpleased with your decision to purchase the 7.
And finally, this is the problem in my mind, so many kids are deciding, hey that looks cool I want an RX-7 too. And have NO CLUE WTF they are getting into. Then they come on here without searching or even browsing before asking all these questions. If you did just a little research and used the sticky threads with newbie links you would find your answer in less than a day. This is why 7s are beginning to, as I feel lose their automotive mystique (as mentioned in another recent thread). Because it seems like this whole new wave of teen-agers without a clue about the car, not to mention how to drive for that matter, want to buy one. All this leads to are damaged 7s, crashed 7s, and abused and neglected 7s. They buy the car because OHH ITíS THE NEWEST RX-7 AND EVERYONE SAYS THEIR FAST AND THEY LOOK COOL, NOT BECAUSE THEY ARE A TRUE ROTAY ENTHUSIAST.
Do yourself a favor, sit down and do some extensive research before buying. It truly is to your benifit. And don't even bother to try flaming me because I feel from previous posts/threads that the overwhelming majority of members on this site agree with me regardless if I am the first to state such things on this thread.