Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the use in this Amendment No. 3 to the Registration Statement on Form F-1 of our report dated June 11, 2008, relating to the financial statements of First Class Navigation Corporation, and to the reference to our Firm under the caption “Experts” in the Prospectus.

/s/ Rothstein, Kass & Company, P.C.

Roseland, New Jersey

June 11, 2008