Nope.

Maybe you could use this:
http://www.contextures.com/xlToolbar01.html
from Debra Dalgleish's site.

About arranging sheet tabs wrote:

I have excessive number of sheets resulting in a situation that the tabs do
not fit in a single row. Hence, I need to scroll them by clicking the arrow
on the left hand side. Can we arrange these tabs in the form of two or more
rows that can be seen at the same time without any scrolling ?

Thanks in advance for your kind interest ...

Prof. Dr. Osman SEVAİOĞLU
Elektrik ve Elektronik Mühendisliği Bölümü,
Orta Doğu Teknik Üniversitesi,
06531, Balgat
Ankara, Turkey
Tel: 210 23 57
GSM: 0 532 384 78 65
e-posta:
URL: http://www.eee.metu.edu.tr/~sevaiogl/

--

Dave Peterson