The bus journey was fairly uneventful, and lasted four hours.
We reached Seattle at 2.30pm, and I walked 10 blocks to the Green Tortoise hostel, which is right outside the Pike Place Market, one of the big tourist attractions here. It is also a really nice hostel with nice staff.
I unpacked and changed, and had a quick wander around the market. The Starbucks here is the original one, so loads of people were getting their photos outside. I then walked down 1st Avenue to the Online Coffee Company, and spent too much money on the internet!