Online resource for learning Yoruba
MyLanguages.org Yoruba has a set of resources available for total beginner learners of Yoruba.
Covers Yoruba basics
These resources include information about the Yoruba alphabet, adjectives, adverbs, articles, gender, nouns, numbers, phrases, singular and plural, pronouns, verbs, vocabulary, translation, dictionary, video, audio, reading and transliteration.
Also included is a simple Yoruba phrasebook.
Free to start learning Yoruba
This resource allows you to get started with Yoruba and includes audio recordings of the vocabulary terms.
It's totally free:)