There's this great site called Beeminder for keeping track of goals, whether it's studying more, working more, weight loss, doing more writing, or whatever. I think it's got an excellent approach, and it makes great graphs. You can check it out here:
https://www.beeminder.com/
I've been using it to make sure I get an average of 5 hours a day of iOS app development, after my other work. Recently, I talked with the Beeminder developers and added an experimental Skritter sync feature: Skritter can now post your progress time to Beeminder each day, making it easy to set goals for yourself. Here's my graph:
https://www.beeminder.com/nick/goals/skritter
I'm posting this to wonder if anyone else is interested in having a Beeminder goal of their Skritter time. There's no front-end for it, so if you want to try it out, you'd create a Beeminder account and goal and then let me know the goal URL. If people like it, then I'd add a user interface to the Skritter site for it.
What do y'all think?