Fancy

I decided on doing the last version of FANCY (series 2.x for Windows). Now Fancy 2.9 has a simple interface to Stockfish (to solve studies).
Popeye 4.51 and Stockfish 1.6.3 JA are versions recommended to work with Fancy 2.9.
TIPS for Stockfish:

The path to FANCY should not contain spaces.

"Set path" in "Options" window for Stockfish-exe (Popeye too!).

Set "Threads", if you have a multi-processor (threads) computer.

Set "Hash memory" to a minimum 128 (MB), if you have a sufficient amount of RAM.

Set "Limit time" to a higher value and use the button "View solution" during of solving, repeatedly.

Stop the solving by "Ctrl+C" (twice), like Popeye.

The columns of solving are: depth, score ("+" or "-" for the starting side!), time and nodes.

Due to a potential menace to my venture, I have to introduce some protections to my products and myself.
FANCY (FANCY-Publisher) is, in fact, free software. FANCY (FANCY-Publisher) is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY.
There is a risk that the software can (could) be exchanged by a harmful program (e.g. virus). It is impossible to check the legality of downloading files continually. Each of users should be aware of the menace.

If you read the mentioned above red text and accepted the risk, you may download: FANCY 2.9 and FANCY-publisher (needs 1Echecs.ttf)