GC

http://it.cybergav.in/2009/09/22/how-to-deal-with-concurrent-mode-failures-in-the-hotspot-jvm/

http://java.sun.com/developer/technicalArticles/Programming/GCPortal/

http://web.princeton.edu/sites/isapps/jasig/2004summerWestminster/Presentations/java-sig2004_garbagecollection.pdf

http://developers.sun.com/mobility/midp/articles/garbage/#14.2.2