Songs of the Week was created in 1998.
Yes, there are at a minimum hundreds, if not more, made in 2011 and plenty more will be created for 2012 and beyond. There's just no end to the number of Vocaloid songs coming out week after week.
These Are My Songs was created in 1967.
Billboard has listed the week's top songs for decades and does to this day. The website not only lists the top 20 songs of the week, but also information about the artists and links to purchase music.
Smart Songs was created in 2008.
Songs About My Cats was created in 2000.
Songs About Fire was created in 1995.
Songs of the Heart was created in 1995.
The Songs of the Kings was created in 2002.
November Songs was created in 2007.
Songs from the Edge was created in 2007.
Songs from the Film was created in 1986.
Songs to Remember was created in 1981.