PINCHLENI is a software for energy integration of industrial processes based on Pinch Analysis. The software in version 2.0 allows: - the visualisation of the composite curves and the grand composite curve - the choice of the optimal pinch based on economic or exergetic criteria - the design of heat exchanger networks - the integration of power units (engines and heat pumps) - the establishment of a global exergy balance and a graphic representation of exergy factors - the analysis of batch processes, drawing of the composite curves for each time slice, choice of storages. Initially developed for Macintosh, the PINCHLENI version 2.0 software is now available on PC computers running Windows in french, german or english version with an installation manuel and a user guide. The PINCHLENI version 2.0 software will be sold CHF 1600.- for industrial companies and CHF 500.- for universities by: Ecole Polytechnique Fédérale de Lausanne Laboratoire d’Energetique Industrielle (DGM) 1015 Lausanne tel: (021) 693 35 06 fax: (021) 693 35 02 email: brigitte.gabioud@epfl.ch