ArbWorld.Net offers betfair dropping odds tracker to its visitors.
Dropping odds tracker shows latest odds movements in the biggest betting exchange - betfair. Odds movements are more popular as dropping odds.
Dropping odds are those which after being published start to decrease.
For example: The Odds for the favorite team are 2.1 when it is published, after which a lot of money is placed on this sign the odds start to drop(fall), reaching 2, then 1.9 and finally reach 1.8. This example illustrates what dropping odds is.