Paginas Web para Colgar Firmas, Avatares...

Aqui dejo servidores para subir las firmas y demas:
Imageshack
www.imageshack.us

Photobucket
www.photobucket.com

Subir imágenes
www.subir-imagenes.com

Share-Img
http://www.share-img.com/

Image High
http://www.imagehigh.com/

Image Hosting
http://www.imagehosting.us/

Free FotoFile
http://www.freefotofile.com/

My Imáge hosting
http://www.myimagehosting.com/

Img Holder
http://www.imgholder.com/

Zippy
http://www.zippyimages.com

Upload your images
http://www.uploadyourimages.com

Image venue
http://www.imagevenue.com

Upload Images
http://www.uploadimages.net

Image Ark
http://www.imageark.net

Image Town
http://www.imagetown.net

XS
http://xs.to/

Fapomatic
http://fapomatic.com/

Hostpic
http://hostpic.biz/

The uploader
http://www.theuploader.com/

Image host
http://www.imagehost.org/

Imagezilla
http://www.imagezilla.com/

Servimg
www.servimg.com

Godlike
http://godlike.cl/


Recomendados:
Photobucket y Imageshack