-else you were doing. And I was also annoyed that every time I found a
-good game on (say) \i{Unix}, it wasn't available the next time I was
-sitting at a \i{Windows} machine, or vice versa; so I arranged that
-everything in my personal puzzle collection will happily run on both.
-When I find (or perhaps invent) further puzzle games that I like,
-they'll be added to this collection and will immediately be available
-on both platforms. And if anyone feels like writing any other front
-ends - Mac OS, PocketPC, or whatever it might be - then all the games
-in this framework will immediately become available on another
-platform as well.
+else you were doing. And I was also annoyed that every time I found
+a good game on (say) \i{Unix}, it wasn't available the next time I
+was sitting at a \i{Windows} machine, or vice versa; so I arranged
+that everything in my personal puzzle collection will happily run on
+both, and have more recently done a port to Mac OS X as well. When I
+find (or perhaps invent) further puzzle games that I like, they'll
+be added to this collection and will immediately be available on
+both platforms. And if anyone feels like writing any other front
+ends - PocketPC, Mac OS pre-10, or whatever it might be - then all
+the games in this framework will immediately become available on
+another platform as well.