The Pebble Appstore changes based on your specific choices. Use the options below to look around!
Pebble Original
Pebble Time
Pebble Time Round
Pebble 2
Pebble 2 Duo
Pebble Time 2
Pebble Round 2
Top 5 google rss headlines posted at ~6:30pm ET & again at ~6:30 PT. Note: sorry guys, only ET & PT timezones for the moment. To do more, I'd have to track per-user TZ in a database on the server ... & I'm not prepared to do that; not yet anyway. :)

Simple animated AMD watchface (every min). With BT connectivity alerts. FYI - trying to emulate this: https://www.youtube.com/watch?v=c2QKdtU2YvE

Everyone's favourite Martian - now in colour. Blasts time/date on the minute

Very very simple jogging aid. For 10+1 runs. Vibrates after 10mins (== walk break) and then one minute later (== resume running). Buttons: top=start, bottom=stop; middle (long press)=reset. Press top button to toggle on/off display of seconds (power savings feature). Now, with distance (in kms), updated every 30 secs.

Random category & words every 5 mins, from everyone's favourite show. :) Also, basic time, date, battery status & bluetooth connection (w/ vibration if connection is lost).

Tracks last hour of activity along with standard battery + phone connection (with vibration) status

Simple watchface with date, time, battery level, bluetooth status AND hangman puzzle. Every min, a random letter is exposed. Try to guess the word before it's fully visible. Word lengths range from 5-9 letters.

SMS directly from the pebble.
Configure email->text addr + canned msgs and then, send texts to your friends.
Example of config page ...
From: 4165551212
Who0: Lucy
Num0: [email protected]
Msg0: Hi
Note: #@sms.carrier.com must be a valid email->text addr; use your email acct to verify the addr. Keep msgs short (24 chars). 
Marvin fires his integrator/disintegrator weapon at the date/time