Pedro Giffuni wrote:
Apparently they are improved versions of the Liberation fonts, which Redhat what licensed from the same designers.
The key feature of Liberation fonts is that they are metrically equivalent to the corresponding Microsoft core fonts: i.e., any given glyph (character) in Liberation Sans size 12 has exactly the same width, height and spacing that it has when rendered in Arial size 12, even though the font design is different.
This allows to avoid interoperability issues due to the different width/height of fonts. If the fonts you propose have the same feature, it would definitely be interesting to include them in the suite.
Regards, Andrea.