Certainly hope Bangladesh put up a better performance in this series than in the one against India. I'm happy to see that the series has been scheduled for three tests, as most of Bangla's and Sri Lanka's test series (especially home ones) end-up being a farcical two-match affair. These sides need to play more test cricket since they cannot just pick up the nuances of the game by watching it on television.
I think Ashraful as captain brings a lot of benefits but a lot of negatives as well. He has never been a consistent batsman, and he will certainly be under pressure to improve that. He does have a good mindset for the modern game, though, and that should work for him. The biggest problem I see, though, is Bangladesh cricket fans growing up to be cousins of Indian and Pakistani cricket fans. This will mean tremendous amounts of pressure (aka Asian passion) and this could adversely affect his career.
Also, I think while Bangla have spent a lot of effort developing slow-left arm spinners, they need to look in other directions for quality slow-bowlers. Saqibul Hasan looks promising--especially in the ODI arena. They need to get some leg-spinners and off-spinners in as well... it just seems they have built a legacy of slow-left armers which is why the youngsters, too, prefer to follow in their footsteps.