I'm posted new trinket plugin - Research. This plugin enables Alt+Click in IDEA Editor and then search samples or solutions in web by using JavaAlmanac, JExamples, Java2s, Google engines. Results will show in ToolWindow with ability to forwad to external browser and look 'more' results.
Plugin is available via Plugin Manager since 5321 build. This is initial version of plugin and it may work not stable, please let me know if this one will going wrong.