[Ietab] Font resizing is not possible ... bug?

[J. & N. Madani]

Hi:

By error, the font size in IE Tab was somehow enlarged and now, it cannot be 
reset ...  IE Tab has therefore become unusable.

I even tried removing FireFox completely from the system, including all 
hidded folders and Windows registry folders, cleared Internet Explorer 
Cache, ... reinstalled and the font displayed in IE Tab was still 
unattractively large.

Is this a bug?  Is there a workaround? Of course removing and reinstalling 
IE-tab alone did not remedy the problem either.

Within internet explorer itself, the font sizes are normal.

Windows 2000 Pro, latest SP, FireFox 1.5.0.5

Thanks in advance,

NM