Advice and tools for hosting an online journal club I have some experience with hosting reading groups/journals clubs in an off-line setting. Usually we meet every week in a room and discuss the paper for that week. However, recently some colleagues and I (~7 people) are trying to catch up on a specific topic quickly, and we want to hold a short reading group/journal club. Unfortunately, some of my colleagues are at other universities, and cannot physically attend meetings.

Do you have any advice or suggestions for tools to hold an online reading group?

My first instinct was G+ Hangout (especially with the new beta features they are making available right now). Skype is also an option, but last I checked required a fee for group video chat. 

The preferred features are:


Talk to (and preferably see) each other
Have access to some sort of shared whiteboard
Easy to use and set up
There's an online Astronomy Journal Club hosted on Wordpress.

Here's my main advice: make the process as frictionless as possible. Grad students tend to have very busy lives, and journal clubs will inevitably have high dropout rates unless they have some motivation (even through guilt) to stay in and to continue participating. Keep them updated through some service that they'll constantly check even if they aren't doing science (emails end up annoying people, but Facebook, Reddit, and Google Plus might work). 

It's also probably easier to convince people to set an online journal club when the journal club is about some specialized subject that only a small number of people at any particular university know about (and if they have a strong urge to talk about the subject with people from other universities).

Finally, if there's an academic conference for grad students (for my area, for example, it would be AbGradCon), discuss it with people there! Journal clubs are an excellent way to keep in touch with grad students at other universities.