Joint Filer Information

Each of the following joint filers has designated Greenhill Capital Partners, LLC as the “Designated Filer” for purposes of Item 1 of the attached Form 4:

1.	GCP Managing Partner, L.P. 300 Park Avenue, 23rd Floor New York, NY 10022
2.	GCP, L.P. 300 Park Avenue, 23rd Floor New York, NY 10022
3.	Greenhill & Co., Inc. 300 Park Avenue, 23rd Floor New York, NY 10022
4.	GCP 2000, LLC 300 Park Avenue, 23rd Floor New York, NY 10022
5.	Greenhill Capital Partners, L.P. 300 Park Avenue, 23rd Floor New York, NY 10022
6.	Scott L. Bok 300 Park Avenue, 23rd Floor New York, NY 10022
7.	Robert F. Greenhill 300 Park Avenue, 23rd Floor New York, NY 10022

Issuer and Ticker Symbol: GSL

Date of Event Requiring Statement: June 4, 2004

GCP 2000, LLC
GCP MANAGING PARTNER, L.P.
By:	Greenhill Capital Partners, LLC, its general partner
GCP, L.P.
By:	GCP 2000, LLC, its general partner
GREENHILL CAPITAL PARTNERS, L.P.
By:	GCP, L.P., its general partner
By:	GCP 2000, LLC, its general partner
and
By:	GCP Managing Partner L.P., its managing general partner
By:	Greenhill Capital Partners, LLC, its general partner
By:	/s/ Robert H. Niehaus
	Name: Robert H. Niehaus Title:   Chairman
GREENHILL & CO., INC.
By:	/s/ Scott L. Bok
	Name: Scott L. Bok Title:  U.S. President
Signature:		/s/ Scott L. Bok
		Scott L. Bok
Signature:		/s/ Robert F. Greenhill
		Robert F. Greenhill

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