Online resource for learning Greek
MyLanguages.org Greek has a set of resources available for total beginner learners of Greek.
Covers Greek basics
These resources include information about the Greek 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 Greek phrasebook.
Free to start learning Greek
This resource allows you to get started with Greek and includes audio recordings of the vocabulary terms.
It's totally free:)