INFORMACIÓN

http://www.gadgetsblogger.com/p/como-agregar-un-gadget.html

www.miltrucosblogger.info/2013/03/como-colocar-una-imagen-de-fondo-en.html

https://support.google.com/blogger/answer/67428?hl=es

https://support.google.com/blogger/answer/41383?hl=es

http://ntaeua.blogspot.com.ar/2008/05/insertar-gadgets-en-tu-blog.html
https://sites.google.com/site/sergiodelmoformacion/blog-insertar-videos-e-imageneshttp://cosas-para-blogs.blogspot.com.ar/http://manuelgross.bligoo.com/20120825-los-35-mejores-trucos-para-disenar-y-administrar-un-blog-exitoso