kind of Messanger module that shows online status of the users and lets exchange messages

Using model rules (eg similar to modelartifact or masterdetail) one should be able to configure mail sents for various scenario

The MassTransit framework, for the purposes of achieving the ‘Publish Subscribe’ pattern, relies heavily on a set of services called the ‘RuntimeServices’ contained in these services is a subscription manager that must be run as a separate process someplace on your network. This allows all of the subscriptions to be tracked in one single point. Each instance of the ‘ServiceBus’ keeps a local copy of these subscriptions (currently only in-memory) allowing the various busses to keep going should the subscription service go down temporarily.

http://masstransit-project.com/

eg. move orders from one customer to another, move customers from one city to another

ListEditor.Win.XtraGrid - the corresponding grid list editors should support the LayoutView, CardView, BandedGridView, AdvBandedGridView out-of-the-box

Friendly urls based on Navigation section in Application Model

create a search frame , similar to ListView Detail frame

The main idea of this feature is to enable a way for end user to reach Entities or BusinessObjects faster by typing a numeric key in a Filter by kind of box added to the toolbar main window.
When developing a ERP, SCM, CRM L.O.B. you´ll end having hundreds of BusinessObjects, Navigationbar items and at the end the user can get frustrated with the waist of time navigating to reach certain object. As per XAF architecture this feature must be enabled at model editor level and Code level

Event Engine, which reacts to certain events common objects and their properties and trigger a script. All this in RunTime.

with the help of the community we are going to test it reveal and solve most common problems.

Link User object with his Social Network profile

Like devexpress does

see also http://www.devexpress.com/Support/Center/p/S32938.aspx

see also AS11078

Scenario: you want to show filter dialog before showing list view. Filter dialog is automaticly build as view from object. Which properties are displayed in filter view is defined with custom attribute or in model. You can specify that property can be filtered as radge (from-to date, from-to number). Dialog can be customized in model editor as standard detail view.

Enable multirow inline editing (like winforms) in WEB applications. That would give XAF / eXpand a lot of power against Excel.

http://community.devexpress.com/forums/p/96329/330636.aspx#330636

see also http://www.devexpress.com/Support/Center/p/S19008.aspx