Im new to Winamp. I just got an Android cell phone and was checking online to see a better music player than what was on there when I bought it and Winamp keeps coming up. Im use to iTunes and looked but cant seem to find out if Winamp has any sort of iTunes-like sharing capability from computer to computer or computer to cell phone.
Also am wondering what people recommend

for an online back up of my music Im going to store on Winamp, do they have like a cloud storage service or something?