Module development and code questions

i want my website like digg.com,i have find out pligg.com are like this.
but i want usa Drupal,beacuse Drupal is better for me,so somwone can tell me what's muodles i need?

Example:

http://www.douban.com
http://www.digg.com
http://www.pligg.com

Hello...

I have a working view with a set of external filters for various items. I'm looking for a way to make the filter selections persistent, so that when a user reads a node, and returns to the view, the filter settings he/she applied are retained.

Is this already a feature or a module that I haven't found?

Thanks,

Tim

I have an idea I'm trying to get my head around .. I haven't tried to do any code over this but I think I understand the idea I'm pondering.

I have a couple scenarios in mind where the vocabularies applied to a node might vary. And I'm curious how to implement this.

Concrete example: I have a 'Website' content type. Suppose I can think of 7 broad categories for the universe of possible websites I want to list on my site ... but within each of those broad categories there are subcategories that aren't so well defined. I like the "Free Tagging" style of vocabulary which lets the user choose category names at the time they make the posting. The two together gives a two-level categorization (main category, sub category) which can probably lead to a nice navigation structure.

That could be two vocabularies: "main" and "secondary"

But really there should be a unique subcategory for each main category. It should be "main" and "secondary1", "secondary2", "secondary3", "secondary4", "secondary5", "secondary6", "secondary7".

Hello Drupalers,

I am looking for a flickr module so that we ask our community based around our drupal site to go and upload images to flickr and tag them with some keywords and then our drupal site would pull all of these images into a kind of gallery for viewing . I have not used any of the current flickr modules and none seem to match my requirements from their desciptions on http://drupal.org/project/Modules/name.. as they all seem to be more about pulling
images attributed to a user account

In my site http://www.streetartmap.org i have donwload the module, upload in modules folder, enable in modules page and so enable the block but if i try login in home page (and the same problem in other page) the reply is "OpenID Association failed".
My setting is:
1) in settings/openid Identity
Provider policy: "Allow user to specify any Identity Provider"
Request Mode: interactive
Session Type: no-encryption

Hey, all
i am writing some module, i wonder if it is possible to put the checkboxes in to a table which one column contains all hte check boxes while the rest of the columns are the inofrmation of the choices using the form api? Thanks