General Information:

Property Tax Payer’s Bill of Rights
Florida Department of Revenue
DOR Property site
DOR Value Adjustment Board Information
Property Tax Legislation
Various Property Tax Exemptions
65+ Exemptions by County
Maximum Increase to Homestead Property Taxes
Just Value Defined- Florida Supreme Court Decision
Values are dropping, so why did my assessment go up?

Miami-Dade County

Property Appraiser
See your trim notice
Look up your property by address, then click on the folio number, then click:
“To view 2009 Tax Notice/Memorandum click here”
Help
Property Tax Estimator
Millage tables
General Information
Pay Your Taxes Now - coming in November 
Frequently Asked Questions
Forms

Broward County

Property Appraiser
See your trim notice
Look up your property by address or owner name, then click:
“Click here to display your 2009 Tax Bill.” 
Property Tax Estimator
Portability Estimator
Millage tables
General Information
Pay Your Taxes Now
Frequently Asked Questions
Forms
Appeals & Petitions
“TRIM”  Truth In Mileage Notices
Check Petition Status
Phone Directory
Library
Important Dates
Legislation
File For Homestead Exemption
Newsletter
Other Helpful Links

Palm Beach County

Property Appraiser
See your trim notice
Look up your property by address or owner name, then click: “Proposed Tax Notice” 
Property Tax Estimator - scroll down from previous screen and click on “Tax Calculator” 
Portability Estimator - scroll up from on previous screen and click “Calculate Portability”
Millage tables
General Information
Pay Your Taxes Now
Frequently Asked Questions
Forms