All the main TV manufacturers will offer Freeview HD. For example, I also know LG's Freeview HD sets come out in late March (almost half of the LG TV range will feature Freeview HD tuners), and i'd expect others to be around a similar timeframe (and certainly before the World Cup kicks off in June).
As mentioned in other threads re 2010 ranges, we've got a series of in-depth, UK-focused briefings due from all the big brand names over the next month or so (certainly before the new kit hits the shops from late-Feb onwards!), so will bring you all the lowdown on model numbers, availability, tech-specs and pricing as soon as we can.