As far as I understand Flex Builder trial version stops working after 60 days.
Can I after the 60 days uninstall Flex Builder and re-install it again with 60 more days or does Flex Builder somewhere
(e.g. in Registry ) set a flag that Flex Builder was already installed?
In other words do the 60 days count per installation or per computer?
But if you are a student you can receive Flex Builder for free (google it).
And of course you can use Flex SDK absolutely free with Eclipse (except Flex Data Visualisation components - AdvancedDataGrid, Charts).
And it's also free if you're an unemployed.