Recognize text and characters from PDF scanned documents (including multipage files), photographs and digital camera captured images. Free Online OCR service supports 32 recognition languages.
Reconoce texto y caracteres en documentos escaneados, PDF (incluso archivos multipaginas), fotos, camaras digitales e imagenes capturadas. Free OCR reconoce 32 idiomas.
Pazera'Software.com for free audio ( video converters. My favorite app.-imho-is: Pazera Free Audio Extractor 2.0
Extract audio tracks from video files to MP3, AAC, AC3, WMA, OGG, FLAC, M4A or WAV. Universal audio converter. AVI to MP3, FLV to MP3, AVI to WAV, FLAC to MP3, Ogg to MP3, SHN to MP3.--Allthis for free ;D
[en] 3D design tool for houses or other constructions- integrates with Google Earth [es] Herramienta de diseño en 3D de casas y otras construcciones - integrable a Google Earth