[XeTeX] Problem changing default fonts

[Drébon]

On 03/10/2010 10:07, Peter Dyballa wrote:
> This should not be too complicated...
>
>     \ifxetex
> <font setup for XeTeX use>
>     \fi
>     \ifpdf
> <font setup for pdfTeX use>
>     \fi
>     \textsc{Small or Big Caps?}
>

Well as far as I understand this, this is a simple way for secifying 
font configuration with for xetex or pdftex automatically.

My current problem is that the Tex Gyre *** fonts have no small caps.

> Is there some imperative reason to use Helvetica?
>

More or less, it belongs to some visual identity.


-- 
Cheers,

D.