The Publetariat Vault will officially open to all authors on Monday, 6/29/09, but it’s actually already open for any early birds reading this who want to get in on the ground floor. To get the ball rolling, the Vault is offering a special promotion: the first 300 published listings will be free of charge for 90 days from the day the Vault opens for publishing pro and producer searches. And beginning with the 301st published listing, all listings will have the first 30 days’ listing fee waived as well, to provide a free trial period. Read all about it here.