TIgor4eg

This plugin takes tweets from public profile and posts to VK.com(VKontekte).
Plugin stores last 50 tweets. New tweets are checked every 10 minytes (depends on WP-Cron) and every time you visit settings page. All links appear unshorted. First link in tweet is parsed as attachement to VK Wall post. Twitter usernames will appear as a link to twitter profile.

Twi2VK

This plugin posts twitter statuses to VK.com

Fabrizio Pivari

Image Crosspost plugin will crosspost (via email) every local image in a published post to the selected web services.
In detail: every time you publish a post, Image Crosspost extracts every local image (<img src=”http://www.local-site o absolute path) and using the alt and title description (or title of the post) will send an email to the supported web application with the images in the attach. From version 2.x the web applications supported are Flickr, Twitpic, Twitgoo, Twitrpix and img.ly. Post tags will become Flickr tags. You can set Flickr privacy uploading by email: Visible to friends, Visible to family, Visible to friends and family, Only visible to you, Visible to everyone.

Image Crosspost

Image Crossposting by email to Flickr, Twitpic, Twitgoo, Twitrpix, img.ly

Twi2VK vs Image Crosspost