I'll start numbering at 5, where we left off. I've got even more, but this ought to get things started :)
5) Stopwatch Improvements. My original and primary use for MT was its stopwatch; all the great other features were discovered later :) Because the stopwatch is so core to my use, I think that a few small convenience features could really go a long way:
5.a) A way to pause/resume it without having to select the tags in a popup tag dialog every time. Often I’ll work on one given job throughout the day, pausing when I want to i.e. check an unrelated email, grab a meal, mess around on Facebook, etc. For these activities I need to stop the timer – but then when I restart it, I need to reselect the same tags again, which gets a bit cumbersome. If there were just a “pause” button it would be great; under the hood this would be essentially the same as stop, except that when you resume, it automatically starts up the same tags as last time (without showing the dialog).
5.b) Animate the tray icon to show it as ticking (cleaner indication than ‘remind me every 30 minutes’ :))
5.c) Keyboard shortcuts to start it with a given tag (again, eliminating the need to popup the tag dialog to start). Assignable system-wide hotkeys would be even better: say, ctrl+shift+1 starts it with preset tag 1, ctrl-shift-2 starts it with another, etc. A systray tooltip could confirm the start/stop.
6) Timesheets & Statistics have several date range presets, but they’re all based on fixed boundaries: week, month, year boundaries. It would be nice to have date ranges based on "now" - i.e. the previous 7 days, the previous 30 days, etc (from today). That way the reporting will always show how much you did for the preceding timeperiod, regardless of what day of the week it happens to be. This is handy for those whose jobs aren’t guided by a fixed workweek.
7) Although I can’t really think of a way around this, I figured I'd ask if it's come up before: have you ever thought of a way to track e-mail addresses in GMail? In Outlook, I love being able to attribute i.e. time spent on mails to certain domains (@company1) to work done for that company. Unfortunately, Gmail’s title only shows the subject, not who you're mailing, so I can't identify when I'm doing work mails vs when I'm not.
8) Is this a bug in absorption?
http://screencast.com/t/pm9FOkYJNMCRI'd expect the two on the right to be absorbed by dark green, and the one on the left to not be absorbed at all).
9) I like the option to "Highlight auto filled and absorbed parts," but for a bit more clarity, it would be nice if this could be two separate options with different highlight colors; that'd make it easier to tell what's being explicitly absorbed by a rule vs what's being autofilled (even when not running in debug-mode).
10) It's possible to resize the top and bottom halves of the Day screen, which causes each of the timelines to resize correspondingly. It would be cool to be able to resize each timeline independently. That way i.e. "Computer Usage" could be made very thin as it's more of a "general guide" that contains less useful info; conversely, tags/autotags could be made larger to correspond with the fact that, at a glance, they're the most important/relevant.
11) It’d be nice to have the ability to put autotag rules in folders. Basically I'm looking for a way to make my long list of rules a little more digestible, i.e. a folder of work-rules, a folder of leisure-rules, etc. Also, some rules might be created just for a specific project or timeperiod - although I'd like to retain them for the sake of reviewing previous logs, they don't need to "get in the way" of my main long-term rules, so it'd be nice to stick those in a subfolder too.
:)