Looking for what's new & hot online in fashion? Stay tuned for an ongoing series of fashion profiles, where we bring you the latest must-haves, trends & hottest products and brands available online.

Last week, fashionista favourite Net-A-Porter unveiled a treasure trove of Gucci online, a terrific sampling of Pre-Fall 2010 merchandise full of chic separates, and a selection of shoes & handbags. They also scored an exclusive interview with designer Frida Giannini in their latest magazine, which is well worth the read!

Burberry Prorsum collection remains one of the most exclusive collections online, and no one has a better selection than Matches Fashion, that iconic UK style destination. The ruched trench coat will remain a signature look for seasons to come.

Cheryl Cole made headlines when she collected Glamour Woman of the Year wearing a custom couture dress by Welsh designer Julien Macdonald. Cheryl & Julien are not a new combination (she has worn some of his dresses on X Factor), but this dress was a modified version of a pale pink lingerie-style dress from the Fall/Winter 2010 runway. This very same collection is now available on pre-order at LUISAVIAROMA.

And if you think Mulberry's Alexa handbag is sold out online, think again, we found a few versions available! My-Wardrobe just added a few key versions to their inventory, and LUISAVIAROMA once agains has offered the Fall/Winter 2010 versions on pre-order. Check out the selection below!