Apparently the Xbox live arcade version of Telltale's Sam & Max series 1 will be released on the 17th under the new title "Sam & Max Save The World". Rather a good price too, 1600 microsoft points which is a damn sight cheaper than it cost me on PC. Not much in the way of achievements though, only 200 points.
http://www.xbox360achievements.org/news/news-2954-Sam-&-Max-Save-the-World-Coming-to-XBLA-June-17th.html
Definitely worth a buy for people who like adventure games & have a 360

Weird coincidence, here's a conversation snippet from yesterday:
Gwilym: i hope i'm the first lyricist to use the word lagomorph
Alexander: i don't know what sam & max is but in one of its episodes is a song that uses the word
Alexander: http://samandmax.wikia.com/wiki/World_Of_Max
Gwilym: bugger
Gwilym: oh well
Gwilym: haha these are great lyrics
Gwilym: i actually bought that game last year and never got around to playing it, these lyrics have convinced me to do so
The fates have spoken. Now I just need to find my copy.
edit: song w/ 'lagomorph'

The PC version is on sale as well, going for $19.99. You can also get the DVD version as well as the downloadable version without paying for the games twice, but you have to pay shipping and handling.
Season 2. After the second season, they moved on to work on Wallace and Gromit (still progressing), Strong Bad, and Monkey Island (about to begin).