VerbBusters Irregular Verbs

VerbBusters is an EFL website which provides a complete set of resources for everything related to the English irregular verbs. Resources include VerbBusters is free to use and all resources are creative commons licenced.
 * a detailed morphological classification of strong and weak irregular verbs into six main groups
 * a community edited wiki where users contribute translations of the irregular verbs to their native language
 * bilingual lists and a search engine with recordings of pronunciations
 * a quiz type activity with competitive rankings