.bss section: uninitialized data section

http://www.jollen.org/blog/2006/12/bss_section_uninitialized_data.html

http://www.jollen.org/blog/2006/12/bss_section_2.html

http://www.jollen.org/blog/2006/12/bss_section_3.html

Jserv's blog
http://blog.linux.org.tw/~jserv/archives/002030.html