Repeating is something I can not live without.
It helps me a lot.
For example,I need to replace my tooth brush every 3 months.

Ability to email in items like with Nozbe, Remember The Milk etc; I would like to be able to 'phone in' tasks using Dial2Do (similar to Jott).

You have an excellent product that is fast and simple to use. Everyone will have different ideas on how to improve it (time tracking/project management etc) and I hope these get added but please make sure that at it's heart the product remains a fast and simple way to administer hierarchical lists. I have rejected so many other products because they take so long to do simple tasks which is where your product excels! Keep up the good work!

And for other task operations

SIMPLE TIME MANAGEMENT.
* Each task / sub-task should have its own hours or minutes for completion.
* Total time could be allocated to the parent task and All the tasks could be tallied up to a total hours so that you can keep track of the big picture * Once a task has been marked completed its time is then subtracted.

ability to linke notes with evernote would be great, this would allow to link all kinds of external documents to a task or checklist

To make sure that we don't accidentally destroy our precious notes or that those we share with sabotage them, support a revision history per note as Google Docs does.

Allow 'wiki-style' formatting such as *bold*, /italics/, _underlined_ to be used in list items.

Hi,

I absolutely love Checkvist, congratulations to the developers. One ingenious feature would be if the users could drag and drop photos, word documents or sound files into the Checkvist window and attach these to a task. This way, I could discuss with my colleagues whether we want photo a or photo b in a particular section. I could also share the most recent version of a document and everyone could download it being sure that they are working with the newest version.

I hope this makes it into the software!

Cheers,

Eric

Ability to nest checklists. Checklist could be your own or someone elses that you are collaborating on. This provides the opportunity for more complex tasks

If a task has one or more children, I would like to see a percentage complete for the parent task since there is not way to tell how many sub-tasks have been completed when the task is collapsed. The weighting of children should be dependent on whether they also have child tasks associated with them.

Put a task off until later. Either indefinitely, or have it appear again at a given date. For instance, if I need to have my car inspected, I can't do that until it is due for inspection next year. So if I create the task now, it should be either hidden, or placed in a "scheduled for later" folder until I can act on it. (This request will depend on due dates being implemented first.)

Some people would like to have a separate checkvist installation for their companies.