If you go down a bit, there’s a translation into English after the Spanish description.
To speed up the upload of the picture, try to decrease the picture size to medium or small in the options menu when in camera mode. Both sizes are ok to share pictures over the internet using the Twitxr network.
Since the Blackberry Curve doesn’t have high speed connection, uploading large files (like large pics) takes ages!

Hope this helps!

Thanks for your comments, and let us know any idea or feedback to improve the application.

José Luis.

Atelmedia.

Also I am running an 8130 with OS 4.5.0.97 and it has taken so far over 5 minutes to post the picture.