Monday:
Stamp with Fun (german)
Tuesday:
A Spoon Full of Sugar
Everybody Art Challenge (german)
My Time To Craft
Paperminutes (german)
Papertake Weekly Challenge
Tuesday Taggers
Wednesday:
ABC-Challenge
ABC Christmas Challenge
Crafty Creations Challenges
Creative Belli Blog
Creative Inspirations Wednesday Challenge Blog
Kartenallerlei (german)
Penny's Paper-Crafty Challenge Blog
Simon Says Stamp! Challenge Blog
The Creative Cottage Challenge Blog
Your Next Stamp Challenges
Thursday:
C.R.A.F.T. Challenge
Charisma Cardz Challenges
Cute Card Thursday
Eat Sleep Stamp
Paper Play Challenges
Friday:
Friday Sketchers
Frosted Designs
Fussy and Fancy Friday Challenges
If The Shoe Fits ...
Just Magnolia Challenge Blog
Sew Many Cards Challenges
Stamp Something
Stampin' for the Weekend
Totally Paper Crafts