I know I have to release piCal-1.0 in this year.
![](http://xoops.peak.ne.jp/uploads/smil3dbd4ddd6835f.gif)
It will be merged with achiCal.
And I shall not add the feature of file attachment into piCal.
I'll release fully featured "Attachment Manager" (Perhaps it is based of myAlbum-P)
You can attach files into any modules including piCal.