As always grab you linked is quite old (2008 or so)
Actually it's late 2009 (the date says Jan 2010 as there was a delay before they were uploaded)
since then NetSurf on OS4 was improved a lot, that's sad 68k release isn't better ... ;-)
There is a newer screenshot on my NetSurf OS4 landing page,
http://www.unsatisfactorysoftware.co.uk/?pg=netsurfThat's v2.5, since then the font handling has been improved - the text is kerned much improving the layout and spacing. I'll update the screenshot at some point, maybe to one which shows off Unicode support.