The Y Life

i can not remember the name of this website for the life of me.
basically what it is is a pdf website that you search the name of your ebook or whatever it comes up with the results and you have the option to view them in PDF or HTML or TXT
it is really annoying me coz i used to use it all the time and now i cant remember.
please help me
it is a great website and has heaps of obscure books

even suggestions that remind you of something like this would be great.
or places where i could download ebooks.
please dont say gutenburg…<- coz i have personally never found a book that i want to read on there

i am after freee books
desperately
im dying a slow death without this website

ohh and besides from the obvious like twilight harry potter etc, what are some YA books to read?

thanks
xx
jazz