Refer to bug #620623 for more information. enblend needs to be rebuilt for boost 1.44 now in Fedora 14.
enblend-4.0-5.fc14 has been submitted as an update for Fedora 14. http://admin.fedoraproject.org/updates/enblend-4.0-5.fc14
An updated has been submitted, moving this to MODIFIED. Bodhi will change the state to ON_QA when packages are available for testing.
enblend-4.0-5.fc14 has been pushed to the Fedora 14 stable repository. If problems still persist, please make note of it in this bug report.