[Design-team] Recommend change F13launch image to JPEG to reduce download time and add text link to F13 Tour

[Al Thomas]

On Mon, 17 May, 2010 5:47:16,  Bruno Wolff III <bruno at wolff.to> Wrote

> You might first try doing lossless compression using optipng, pngcrush or
> advpng. 

Wasn't aware of these, but here are the results of a quick test:

Original:  200296 bytes
Optipng (max optimisation - level 7): 199113 bytes (0.6% smaller)
Jpeg from GIMP (78% quality): 20830 bytes (89.6% smaller)

Quite a difference!

Al