which is the best brand of laptop’s backpacks? golla? incase? another one?

i need a backpack that really protects my 15 inches PowerBook and has space for a notebook and some other supplies.

Targus or Swiss Gear are usually the best. My Swiss Gear could carry a 15 or 17 in laptop with carrying books or binders and the laptop is pretty safe.

Golla Milo Mobile Messenger Laptop Bag for Women ~ Review

DIGITTRADE LS122-13 Early Bird Designer MacBook Sleeve 13,3 Laptop Cover neoprene soft carry case up to 13,3 inch Anti Shock System $16.90 Outstanding notebook sleeves – function meets design The notebook sleeves by DIGITTRADE are trendy and an everyday, fancy companion in an attractive appearance. The fashionable colors and unique designs are catching everyone’s eye and give your laptop a stylish personality. Your favorite always in good care and meticulously packed The laptop sleeves are not only a fashionable detail, but also …

DIGITTRADE LS104-13 Sakura Designer MacBook Sleeve 13,3 Laptop Cover neoprene soft carry case up to 13,3 inch Anti Shock System $19.90 Outstanding notebook sleeves – function meets design The notebook sleeves by DIGITTRADE are trendy and an everyday, fancy companion in an attractive appearance. The fashionable colors and unique designs are catching everyone’s eye and give your laptop a stylish personality. Your favorite always in good care and meticulously packed The laptop sleeves are not only a fashionable detail, but also …

DIGITTRADE LS124-17 Designer Notebook Sleeve 17.3 Laptop Cover CityLife Neoprene Soft Carry Case up to 17.3 Inch Anti Shock System $18.90 Outstanding notebook sleeves – function meets design The notebook sleeves by DIGITTRADE are trendy and an everyday, fancy companion in an attractive appearance. The fashionable colors and unique designs are catching everyone’s eye and give your laptop a stylish personality. Your favorite always in good care and meticulously packed The laptop sleeves are not only a fashionable detail, but al…

Golla Twist Laptop Bag -Materials: Nylon…

Golla SUNNY borwn 2010 Sleeve 16-Inch $34.99 GOLLA G837 16″ NOTEBOOK SLEEVE (SUNNY BROWN)…