CUMINCAD (CUMulative INdex of papers on CAD) was created in 1998 and since then hundreds of users working in the field of CAAD have been taken advantage of this Digital Library. The number of recorded entries is currently over 6.600, from which a substantial part also provide a full paper in PDF-format. The effort is part of a portal solution: for example CUMINCAD archives English CAAD-related publications; CUMINCAD.ES focuses on publications in Spanish. A search in these Digital Libraries is as simple as in Google, but with the help of the following instructions, more valuable information could potentially be retrieved and this defines the goal of this paper. In other words: How to get more out of CUMINCAD and CUMINCAD.ES?