Owners of Jailbroken iPads may be able to view Flash content in the near future.
Frash is an application currently in the works by Comex, the same bunch responsible for Spirit JB. The app allows iPad users to view Flash content on Mobile Safari.
It's not yet available for release, because the developers say it isn't yet stable enough. However, they have put the files up on GitHub so that other developers can try to improve it as well.
According to CNET, Frash is a port of Android's Flash plug-in. It's also said that this application works only with Mobile Safari.