If you thought Gilt was good, think again. We already told you about Gilt Fuse — Gilt's newer, cheaper sister sale site. It launches today, and you can use your same Gilt login for the invitation-only site. Women's fashion can be snatched up but, as with Gilt, you have to think fast — items are available for 36 hours. Today, shop girly goodness by Modern Amusement; Friday look out for funky prints and silk jumpers by LaRok.