268 karma · joined December 9, 2008
You can contact me at https://davidpp.com
Description taken from the website : Redmine is a flexible project management web application. Written using Ruby on Rails framework, it is cross-platform and cross-database.
* For a known task, developer are usually too optmistic by about 30%
* At the very beginning of a project, your estimation can be off by as much as 400%, by the time you have the UI done (at least in wireframe), your estimation can be off by around 25%.
Also, I suggest reading the "Three points estimation" part of this article : http://www.projects.ed.ac.uk/methodologies/Full_Software_Pro...
It's usually for "big" project, but the Three points estimation technique can be used even if you are by yourself. Also, it's more scientific than just "doubling" your number (check Standard Deviation on wikipedia if you want to understand how it work).
Finally, with this technique, it's easy to spot tasks which have alot of uncertainty.
* EDIT : I saw after posting that it was already possible. Maybe you should do a replace for send by send/receive and also, change the image to have two-way arrows. This way, it would be more obvious.
The Touch Book come really close but I want more cpu power out of it.
I don't know what your application do, but what is wrong with automatic login? I understand why automatic account creation IS a problem, but use automatic login is something I use everyday (via 1password).
But if you really need to do it, Tichy solutions seem goods
Is he using real data as a basis for his arguments?
What I'm trying to say is that ideally you shouldn't use a solution that is less user friendly and possibly infuriating for your future customers/users.
Thanks alot!