Farmville Tips
Some tips to help you get the most out of your farm on the Facebook application; Farmville…
Turn all your cash into experience! Every time you plant a tree or place an animal you will gain experience, but if you sell the tree the tree or animal, the experience points are not taken away! So you could plant a lot of trees, then sell them and plant some more. I would recommend using the cherry tree to do this; at 45 coins for every experience point gained it is by far the cheapest of all the animals and trees to get experience with!
Crops go to waste in proportion to their growing time. So a field of raspberries (2 hours maturity rate) will go to waste a lot faster than watermelons (4 days maturity rate). Also, from what i have seen, a 2 hour crop will go to waste 2 hours after it has matured (which would mean 4 hours after plant time). This may or may not mean that all crops go to waste at double its maturity rate.
When you start, and have a small farm you are most likely going to plant your whole farm at once! But when you have expanded you may find that harvesting, plowing and planting the whole farm in one go can be very tedious. Instead, you might want to plant half of it with 1 crop and half of it with another, or you could plant the same crop, but halfway through the first plantings growth time. This will get the maturing at different rates. This will not increase your profits, but it makes playing the game more fun and a less tedious job.

great tips, will share with my friends on facebook.
Nice tips!