Hebrew

Online Hebrew Interlinear (word by word)

Online Hebrew Tanakh (verse by verse)

Online MP3 Recordings of the Hebrew Bible (chapter-by-chapter)

For free Biblical Hebrew lessons online start here.

Greek

Online Greek Interlinear (word by word)

Matthew 1 Greek interlinear, parsed and per word translation, free online (word by word)

The Online Greek Bible (Lets you copy whole passages in Greek)

Koine Greek New Testament (listen for free online) 

For free Biblical Greek lessons online start here.