Richard_Craigie says,

Very knowledgable programmer, gave proactive advice and guidance on project scope. Highly recommended.

for DTMF file creator on Nov 28, 2007

Hal_Pashler says,

Leonardo programmed a java applet for me that computes a number of image processing operations under user control. He built an applet with a very nice user interface and made it work exactly as I had hoped it would. He was fast, very pleasant to deal with, and very responsive to comments and requests from me. I will be delighted to hire him again in the future for other projects, and recommend him very highly.

for Java Applet for Simple Image Transf. on Oct 15, 2007

Chris_Burns2 says,

Great work, job well done!

for Website crawling on Jul 19, 2007