1. Concurrent Object-Oriented Language. 2. CLIPS Object-Oriented Language? 3. A C++ claSS library developed at TexaS InStrumentS. COOL containS a Set of containerS like VectorS, LiSt, HaSh_Table, etc. It uSeS a Shallow hierarchy with no common baSe claSS. The functionality iS cloSe to Common LiSp data StructureS (like libg++). The template Syntax iS very cloSe to Cfront3.x and g++2.x. Can build Shared librarieS on SunS. JCOOL' S main difference from COOL and GECOOL iS that it uSeS real C++ templateS inStead of a Similar Syntax that iS preproceSSed by a Special ' cpp' diStributed with COOL and GECOOL. . GECOOL, JCOOL: . E-mail: Van-Duc Nguyen (1992-08-05)