Mediatechnics Corporation Press Release

LAKEWOOD, NJ--(MARKET WIRE)--May 23, 2008 -- MEDIATECHNICS CORPORATION (Other OTC:MEDT.PK - News) (Formerly Silverado Financial, Inc.) (Other OTC:SLVO.PK - News) www.mediatechnicscorporation.com received approval for its new symbol from the NASDAQ and will begin trading under its new symbol MEDT as of today May 23, 2008.

Rick Wilson, president and CEO of Mediatechnics said, "We are really excited about the new symbol and it marks the true beginning of MediaTechnics Corporation. We believe that with our current and future acquisitions the future looks extremely bright for all of our shareholders. We expect to make many announcements over the next several weeks that will unveil our business plan in much greater detail."

About Mediatechnics Corporation (Other OTC:MEDT.PK - News) (Formerly Silverado Financial, Inc. (Other OTC:SLVO.PK - News))

Mediatechnics Corporation is the parent company of Mediatechnics Systems, Inc., Media Master Corporation, The Live Network, and Water Skeeter Sports Innovations. Mediatechnics is one of the largest manufacturers of media duplication equipment worldwide. Media Master is a one-stop media fulfillment company, The Live Network specializes in on-site event and conference CD/DVD production, and Water Skeeter is a manufacturer of sporting goods and a distribution and logistics company specializing in outdoor oriented products distributed through some of the largest retailers in the United States and Canada.