Several different editions of the Dungeons & Dragons (D&D) fantasy role-playing game have been produced since 1974. The current publisher of D&D, Wizards of the Coast, produces new materials only for the most current edition of the game. Many D&D fans, however, continue to play older versions of the game and some third-party companies continue to publish materials compatible with these older editions. After the original edition of D&D was introduced in 1974, the game was split into two branches in 1977: the rules-light system of Dungeons & Dragons and the more complex, rules-heavy system of Advanced...

The silky sifaka (Propithecus candidus), or silky simpona, is a large lemur characterized by long, silky white fur. It has a very restricted range in northeastern Madagascar, where it is known locally as the simpona. It is one of the rarest mammals on Earth, and is listed by the International Union for Conservation of Nature (IUCN) as one of the world's 25 most critically endangered primates. The silky sifaka is one of nine sifaka species (genus Propithecus), and one of four former subspecies of diademed sifaka (P. diadema). Studies in 2004 and 2007 compared external proportions, genetics, and...

Baldur's Gate is a fantasy role-playing video game developed by BioWare and published in 1998 by Interplay Entertainment. It is the first game in the Baldur's Gate series, and takes place in the Forgotten Realms, a high fantasy campaign setting, using a modified version of the Advanced Dungeons & Dragons (AD&D) 2nd edition rules. The game received critical acclaim and was credited for revitalizing the computer role-playing game genre. The game allows development of the player character through choice of companions, dialogue choice, exploration, and battle. Baldur's Gate uses a reputation system...